45125340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57853}}^1$

素因数の和:57878

約数の個数: 48

約数和(自身を含む): 136072608

約数和(自身を除く): 90947268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 57853, 115706, 173559, 231412, 289265, 347118, 578530, 694236, 752089, 867795, 1157060, 1504178, 1735590, 2256267, 3008356, 3471180, 3760445, 4512534, 7520890, 9025068, 11281335, 15041780, 22562670, 45125340]

約数ペア:

[(1, 45125340), (2, 22562670), (3, 15041780), (4, 11281335), (5, 9025068), (6, 7520890), (10, 4512534), (12, 3760445), (13, 3471180), (15, 3008356), (20, 2256267), (26, 1735590), (30, 1504178), (39, 1157060), (52, 867795), (60, 752089), (65, 694236), (78, 578530), (130, 347118), (156, 289265), (195, 231412), (260, 173559), (390, 115706), (780, 57853)]