145623210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2935

約数の個数: 64

約数和(自身を含む): 367804800

約数和(自身を除く): 222181590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 590, 870, 885, 1711, 1770, 2837, 3422, 5133, 5674, 8511, 8555, 10266, 14185, 17022, 17110, 25665, 28370, 42555, 51330, 82273, 85110, 164546, 167383, 246819, 334766, 411365, 493638, 502149, 822730, 836915, 1004298, 1234095, 1673830, 2468190, 2510745, 4854107, 5021490, 9708214, 14562321, 24270535, 29124642, 48541070, 72811605, 145623210]

約数ペア:

[(1, 145623210), (2, 72811605), (3, 48541070), (5, 29124642), (6, 24270535), (10, 14562321), (15, 9708214), (29, 5021490), (30, 4854107), (58, 2510745), (59, 2468190), (87, 1673830), (118, 1234095), (145, 1004298), (174, 836915), (177, 822730), (290, 502149), (295, 493638), (354, 411365), (435, 334766), (590, 246819), (870, 167383), (885, 164546), (1711, 85110), (1770, 82273), (2837, 51330), (3422, 42555), (5133, 28370), (5674, 25665), (8511, 17110), (8555, 17022), (10266, 14185)]