119125240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2272

約数の個数: 64

約数和(自身を含む): 291483360

約数和(自身を除く): 172358120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 520, 535, 856, 1070, 1391, 2140, 2141, 2782, 4280, 4282, 5564, 6955, 8564, 10705, 11128, 13910, 17128, 21410, 27820, 27833, 42820, 55640, 55666, 85640, 111332, 139165, 222664, 229087, 278330, 458174, 556660, 916348, 1113320, 1145435, 1832696, 2290870, 2978131, 4581740, 5956262, 9163480, 11912524, 14890655, 23825048, 29781310, 59562620, 119125240]

約数ペア:

[(1, 119125240), (2, 59562620), (4, 29781310), (5, 23825048), (8, 14890655), (10, 11912524), (13, 9163480), (20, 5956262), (26, 4581740), (40, 2978131), (52, 2290870), (65, 1832696), (104, 1145435), (107, 1113320), (130, 916348), (214, 556660), (260, 458174), (428, 278330), (520, 229087), (535, 222664), (856, 139165), (1070, 111332), (1391, 85640), (2140, 55666), (2141, 55640), (2782, 42820), (4280, 27833), (4282, 27820), (5564, 21410), (6955, 17128), (8564, 13910), (10705, 11128)]