15494310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 49533120

約数和(自身を除く): 34038810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 41, 45, 51, 57, 65, 78, 82, 85, 90, 95, 102, 114, 117, 123, 130, 153, 170, 171, 190, 195, 205, 221, 234, 246, 247, 255, 285, 306, 323, 342, 369, 390, 410, 442, 494, 510, 533, 570, 585, 615, 646, 663, 697, 738, 741, 765, 779, 855, 969, 1066, 1105, 1170, 1230, 1235, 1326, 1394, 1482, 1530, 1558, 1599, 1615, 1710, 1845, 1938, 1989, 2091, 2210, 2223, 2337, 2470, 2665, 2907, 3198, 3230, 3315, 3485, 3690, 3705, 3895, 3978, 4182, 4199, 4446, 4674, 4797, 4845, 5330, 5814, 6273, 6630, 6970, 7011, 7410, 7790, 7995, 8398, 9061, 9594, 9690, 9945, 10127, 10455, 11115, 11685, 12546, 12597, 13243, 14022, 14535, 15990, 18122, 19890, 20254, 20910, 20995, 22230, 23370, 23985, 25194, 26486, 27183, 29070, 30381, 31365, 35055, 37791, 39729, 41990, 45305, 47970, 50635, 54366, 60762, 62730, 62985, 66215, 70110, 75582, 79458, 81549, 90610, 91143, 101270, 119187, 125970, 132430, 135915, 151905, 163098, 172159, 182286, 188955, 198645, 238374, 271830, 303810, 344318, 377910, 397290, 407745, 455715, 516477, 595935, 815490, 860795, 911430, 1032954, 1191870, 1549431, 1721590, 2582385, 3098862, 5164770, 7747155, 15494310]

約数ペア:

[(1, 15494310), (2, 7747155), (3, 5164770), (5, 3098862), (6, 2582385), (9, 1721590), (10, 1549431), (13, 1191870), (15, 1032954), (17, 911430), (18, 860795), (19, 815490), (26, 595935), (30, 516477), (34, 455715), (38, 407745), (39, 397290), (41, 377910), (45, 344318), (51, 303810), (57, 271830), (65, 238374), (78, 198645), (82, 188955), (85, 182286), (90, 172159), (95, 163098), (102, 151905), (114, 135915), (117, 132430), (123, 125970), (130, 119187), (153, 101270), (170, 91143), (171, 90610), (190, 81549), (195, 79458), (205, 75582), (221, 70110), (234, 66215), (246, 62985), (247, 62730), (255, 60762), (285, 54366), (306, 50635), (323, 47970), (342, 45305), (369, 41990), (390, 39729), (410, 37791), (442, 35055), (494, 31365), (510, 30381), (533, 29070), (570, 27183), (585, 26486), (615, 25194), (646, 23985), (663, 23370), (697, 22230), (738, 20995), (741, 20910), (765, 20254), (779, 19890), (855, 18122), (969, 15990), (1066, 14535), (1105, 14022), (1170, 13243), (1230, 12597), (1235, 12546), (1326, 11685), (1394, 11115), (1482, 10455), (1530, 10127), (1558, 9945), (1599, 9690), (1615, 9594), (1710, 9061), (1845, 8398), (1938, 7995), (1989, 7790), (2091, 7410), (2210, 7011), (2223, 6970), (2337, 6630), (2470, 6273), (2665, 5814), (2907, 5330), (3198, 4845), (3230, 4797), (3315, 4674), (3485, 4446), (3690, 4199), (3705, 4182), (3895, 3978)]