15923165490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{883}}^1$

素因数の和:1127

約数の個数: 192

約数和(自身を含む): 44273803392

約数和(自身を除く): 28350637902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 181, 205, 243, 246, 270, 362, 369, 405, 410, 486, 543, 615, 738, 810, 883, 905, 1086, 1107, 1215, 1230, 1629, 1766, 1810, 1845, 2214, 2430, 2649, 2715, 3258, 3321, 3690, 4415, 4887, 5298, 5430, 5535, 6642, 7421, 7947, 8145, 8830, 9774, 9963, 11070, 13245, 14661, 14842, 15894, 16290, 16605, 19926, 22263, 23841, 24435, 26490, 29322, 33210, 36203, 37105, 39735, 43983, 44526, 47682, 48870, 49815, 66789, 71523, 72406, 73305, 74210, 79470, 87966, 99630, 108609, 111315, 119205, 133578, 143046, 146610, 159823, 181015, 200367, 214569, 217218, 219915, 222630, 238410, 319646, 325827, 333945, 357615, 362030, 400734, 429138, 439830, 479469, 543045, 601101, 651654, 667890, 715230, 799115, 958938, 977481, 1001835, 1072845, 1086090, 1202202, 1438407, 1598230, 1629135, 1803303, 1954962, 2003670, 2145690, 2397345, 2876814, 2932443, 3005505, 3258270, 3606606, 4315221, 4794690, 4887405, 5864886, 6011010, 6552743, 7192035, 8630442, 8797329, 9016515, 9774810, 12945663, 13105486, 14384070, 14662215, 17594658, 18033030, 19658229, 21576105, 25891326, 29324430, 32763715, 38836989, 39316458, 43152210, 43986645, 58974687, 64728315, 65527430, 77673978, 87973290, 98291145, 117949374, 129456630, 176924061, 194184945, 196582290, 294873435, 353848122, 388369890, 530772183, 589746870, 884620305, 1061544366, 1592316549, 1769240610, 2653860915, 3184633098, 5307721830, 7961582745, 15923165490]

約数ペア:

[(1, 15923165490), (2, 7961582745), (3, 5307721830), (5, 3184633098), (6, 2653860915), (9, 1769240610), (10, 1592316549), (15, 1061544366), (18, 884620305), (27, 589746870), (30, 530772183), (41, 388369890), (45, 353848122), (54, 294873435), (81, 196582290), (82, 194184945), (90, 176924061), (123, 129456630), (135, 117949374), (162, 98291145), (181, 87973290), (205, 77673978), (243, 65527430), (246, 64728315), (270, 58974687), (362, 43986645), (369, 43152210), (405, 39316458), (410, 38836989), (486, 32763715), (543, 29324430), (615, 25891326), (738, 21576105), (810, 19658229), (883, 18033030), (905, 17594658), (1086, 14662215), (1107, 14384070), (1215, 13105486), (1230, 12945663), (1629, 9774810), (1766, 9016515), (1810, 8797329), (1845, 8630442), (2214, 7192035), (2430, 6552743), (2649, 6011010), (2715, 5864886), (3258, 4887405), (3321, 4794690), (3690, 4315221), (4415, 3606606), (4887, 3258270), (5298, 3005505), (5430, 2932443), (5535, 2876814), (6642, 2397345), (7421, 2145690), (7947, 2003670), (8145, 1954962), (8830, 1803303), (9774, 1629135), (9963, 1598230), (11070, 1438407), (13245, 1202202), (14661, 1086090), (14842, 1072845), (15894, 1001835), (16290, 977481), (16605, 958938), (19926, 799115), (22263, 715230), (23841, 667890), (24435, 651654), (26490, 601101), (29322, 543045), (33210, 479469), (36203, 439830), (37105, 429138), (39735, 400734), (43983, 362030), (44526, 357615), (47682, 333945), (48870, 325827), (49815, 319646), (66789, 238410), (71523, 222630), (72406, 219915), (73305, 217218), (74210, 214569), (79470, 200367), (87966, 181015), (99630, 159823), (108609, 146610), (111315, 143046), (119205, 133578)]