86859390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{27059}}^1$

素因数の和:27176

約数の個数: 32

約数和(自身を含む): 210418560

約数和(自身を除く): 123559170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 27059, 54118, 81177, 135295, 162354, 270590, 405885, 811770, 2895313, 5790626, 8685939, 14476565, 17371878, 28953130, 43429695, 86859390]

約数ペア:

[(1, 86859390), (2, 43429695), (3, 28953130), (5, 17371878), (6, 14476565), (10, 8685939), (15, 5790626), (30, 2895313), (107, 811770), (214, 405885), (321, 270590), (535, 162354), (642, 135295), (1070, 81177), (1605, 54118), (3210, 27059)]