15697531590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40250081}}^1$

素因数の和:40250104

約数の個数: 32

約数和(自身を含む): 40572082656

約数和(自身を除く): 24874551066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40250081, 80500162, 120750243, 201250405, 241500486, 402500810, 523251053, 603751215, 1046502106, 1207502430, 1569753159, 2616255265, 3139506318, 5232510530, 7848765795, 15697531590]

約数ペア:

[(1, 15697531590), (2, 7848765795), (3, 5232510530), (5, 3139506318), (6, 2616255265), (10, 1569753159), (13, 1207502430), (15, 1046502106), (26, 603751215), (30, 523251053), (39, 402500810), (65, 241500486), (78, 201250405), (130, 120750243), (195, 80500162), (390, 40250081)]