62395240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 154305000

約数和(自身を除く): 91909760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 149, 152, 190, 232, 290, 298, 361, 380, 551, 580, 596, 722, 745, 760, 1102, 1160, 1192, 1444, 1490, 1805, 2204, 2755, 2831, 2888, 2980, 3610, 4321, 4408, 5510, 5662, 5960, 7220, 8642, 10469, 11020, 11324, 14155, 14440, 17284, 20938, 21605, 22040, 22648, 28310, 34568, 41876, 43210, 52345, 53789, 56620, 82099, 83752, 86420, 104690, 107578, 113240, 164198, 172840, 209380, 215156, 268945, 328396, 410495, 418760, 430312, 537890, 656792, 820990, 1075780, 1559881, 1641980, 2151560, 3119762, 3283960, 6239524, 7799405, 12479048, 15598810, 31197620, 62395240]

約数ペア:

[(1, 62395240), (2, 31197620), (4, 15598810), (5, 12479048), (8, 7799405), (10, 6239524), (19, 3283960), (20, 3119762), (29, 2151560), (38, 1641980), (40, 1559881), (58, 1075780), (76, 820990), (95, 656792), (116, 537890), (145, 430312), (149, 418760), (152, 410495), (190, 328396), (232, 268945), (290, 215156), (298, 209380), (361, 172840), (380, 164198), (551, 113240), (580, 107578), (596, 104690), (722, 86420), (745, 83752), (760, 82099), (1102, 56620), (1160, 53789), (1192, 52345), (1444, 43210), (1490, 41876), (1805, 34568), (2204, 28310), (2755, 22648), (2831, 22040), (2888, 21605), (2980, 20938), (3610, 17284), (4321, 14440), (4408, 14155), (5510, 11324), (5662, 11020), (5960, 10469), (7220, 8642)]