45583660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 56022740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 139, 190, 278, 380, 556, 695, 863, 1390, 1726, 2641, 2780, 3452, 4315, 5282, 8630, 10564, 13205, 16397, 17260, 26410, 32794, 52820, 65588, 81985, 119957, 163970, 239914, 327940, 479828, 599785, 1199570, 2279183, 2399140, 4558366, 9116732, 11395915, 22791830, 45583660]

約数ペア:

[(1, 45583660), (2, 22791830), (4, 11395915), (5, 9116732), (10, 4558366), (19, 2399140), (20, 2279183), (38, 1199570), (76, 599785), (95, 479828), (139, 327940), (190, 239914), (278, 163970), (380, 119957), (556, 81985), (695, 65588), (863, 52820), (1390, 32794), (1726, 26410), (2641, 17260), (2780, 16397), (3452, 13205), (4315, 10564), (5282, 8630)]