81183669270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3581}}^1\times {\mathrm{68699}}^1$

素因数の和:72301

約数の個数: 64

約数和(自身を含む): 212616057600

約数和(自身を除く): 131432388330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3581, 7162, 10743, 17905, 21486, 35810, 39391, 53715, 68699, 78782, 107430, 118173, 137398, 196955, 206097, 236346, 343495, 393910, 412194, 590865, 686990, 755689, 1030485, 1181730, 1511378, 2060970, 2267067, 3778445, 4534134, 7556890, 11335335, 22670670, 246011119, 492022238, 738033357, 1230055595, 1476066714, 2460111190, 2706122309, 3690166785, 5412244618, 7380333570, 8118366927, 13530611545, 16236733854, 27061223090, 40591834635, 81183669270]

約数ペア:

[(1, 81183669270), (2, 40591834635), (3, 27061223090), (5, 16236733854), (6, 13530611545), (10, 8118366927), (11, 7380333570), (15, 5412244618), (22, 3690166785), (30, 2706122309), (33, 2460111190), (55, 1476066714), (66, 1230055595), (110, 738033357), (165, 492022238), (330, 246011119), (3581, 22670670), (7162, 11335335), (10743, 7556890), (17905, 4534134), (21486, 3778445), (35810, 2267067), (39391, 2060970), (53715, 1511378), (68699, 1181730), (78782, 1030485), (107430, 755689), (118173, 686990), (137398, 590865), (196955, 412194), (206097, 393910), (236346, 343495)]