64459170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24697}}^1$

素因数の和:24739

約数の個数: 48

約数和(自身を含む): 173379960

約数和(自身を除く): 108920790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 24697, 49394, 74091, 123485, 148182, 222273, 246970, 370455, 444546, 716213, 740910, 1111365, 1432426, 2148639, 2222730, 3581065, 4297278, 6445917, 7162130, 10743195, 12891834, 21486390, 32229585, 64459170]

約数ペア:

[(1, 64459170), (2, 32229585), (3, 21486390), (5, 12891834), (6, 10743195), (9, 7162130), (10, 6445917), (15, 4297278), (18, 3581065), (29, 2222730), (30, 2148639), (45, 1432426), (58, 1111365), (87, 740910), (90, 716213), (145, 444546), (174, 370455), (261, 246970), (290, 222273), (435, 148182), (522, 123485), (870, 74091), (1305, 49394), (2610, 24697)]