15709328830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1\times {\mathrm{26717}}^1$

素因数の和:31260

約数の個数: 32

約数和(自身を含む): 30459802464

約数和(自身を除く): 14750473634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4523, 9046, 22615, 26717, 45230, 53434, 58799, 117598, 133585, 267170, 293995, 347321, 587990, 694642, 1736605, 3473210, 120840991, 241681982, 604204955, 1208409910, 1570932883, 3141865766, 7854664415, 15709328830]

約数ペア:

[(1, 15709328830), (2, 7854664415), (5, 3141865766), (10, 1570932883), (13, 1208409910), (26, 604204955), (65, 241681982), (130, 120840991), (4523, 3473210), (9046, 1736605), (22615, 694642), (26717, 587990), (45230, 347321), (53434, 293995), (58799, 267170), (117598, 133585)]