48455550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 157489920

約数和(自身を除く): 109034370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 135, 143, 150, 165, 195, 198, 225, 234, 251, 270, 275, 286, 297, 325, 330, 351, 390, 429, 450, 495, 502, 550, 585, 594, 650, 675, 702, 715, 753, 825, 858, 975, 990, 1170, 1255, 1287, 1350, 1430, 1485, 1506, 1650, 1755, 1950, 2145, 2259, 2475, 2510, 2574, 2761, 2925, 2970, 3263, 3510, 3575, 3765, 3861, 4290, 4518, 4950, 5522, 5850, 6275, 6435, 6526, 6777, 7150, 7425, 7530, 7722, 8283, 8775, 9789, 10725, 11295, 12550, 12870, 13554, 13805, 14850, 16315, 16566, 17550, 18825, 19305, 19578, 21450, 22590, 24849, 27610, 29367, 32175, 32630, 33885, 35893, 37650, 38610, 41415, 48945, 49698, 56475, 58734, 64350, 67770, 69025, 71786, 74547, 81575, 82830, 88101, 96525, 97890, 107679, 112950, 124245, 138050, 146835, 149094, 163150, 169425, 176202, 179465, 193050, 207075, 215358, 244725, 248490, 293670, 323037, 338850, 358930, 372735, 414150, 440505, 489450, 538395, 621225, 646074, 734175, 745470, 881010, 897325, 969111, 1076790, 1242450, 1468350, 1615185, 1794650, 1863675, 1938222, 2202525, 2691975, 3230370, 3727350, 4405050, 4845555, 5383950, 8075925, 9691110, 16151850, 24227775, 48455550]

約数ペア:

[(1, 48455550), (2, 24227775), (3, 16151850), (5, 9691110), (6, 8075925), (9, 5383950), (10, 4845555), (11, 4405050), (13, 3727350), (15, 3230370), (18, 2691975), (22, 2202525), (25, 1938222), (26, 1863675), (27, 1794650), (30, 1615185), (33, 1468350), (39, 1242450), (45, 1076790), (50, 969111), (54, 897325), (55, 881010), (65, 745470), (66, 734175), (75, 646074), (78, 621225), (90, 538395), (99, 489450), (110, 440505), (117, 414150), (130, 372735), (135, 358930), (143, 338850), (150, 323037), (165, 293670), (195, 248490), (198, 244725), (225, 215358), (234, 207075), (251, 193050), (270, 179465), (275, 176202), (286, 169425), (297, 163150), (325, 149094), (330, 146835), (351, 138050), (390, 124245), (429, 112950), (450, 107679), (495, 97890), (502, 96525), (550, 88101), (585, 82830), (594, 81575), (650, 74547), (675, 71786), (702, 69025), (715, 67770), (753, 64350), (825, 58734), (858, 56475), (975, 49698), (990, 48945), (1170, 41415), (1255, 38610), (1287, 37650), (1350, 35893), (1430, 33885), (1485, 32630), (1506, 32175), (1650, 29367), (1755, 27610), (1950, 24849), (2145, 22590), (2259, 21450), (2475, 19578), (2510, 19305), (2574, 18825), (2761, 17550), (2925, 16566), (2970, 16315), (3263, 14850), (3510, 13805), (3575, 13554), (3765, 12870), (3861, 12550), (4290, 11295), (4518, 10725), (4950, 9789), (5522, 8775), (5850, 8283), (6275, 7722), (6435, 7530), (6526, 7425), (6777, 7150)]