75939240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48679}}^1$

素因数の和:48706

約数の個数: 64

約数和(自身を含む): 245347200

約数和(自身を除く): 169407960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48679, 97358, 146037, 194716, 243395, 292074, 389432, 486790, 584148, 632827, 730185, 973580, 1168296, 1265654, 1460370, 1898481, 1947160, 2531308, 2920740, 3164135, 3796962, 5062616, 5841480, 6328270, 7593924, 9492405, 12656540, 15187848, 18984810, 25313080, 37969620, 75939240]

約数ペア:

[(1, 75939240), (2, 37969620), (3, 25313080), (4, 18984810), (5, 15187848), (6, 12656540), (8, 9492405), (10, 7593924), (12, 6328270), (13, 5841480), (15, 5062616), (20, 3796962), (24, 3164135), (26, 2920740), (30, 2531308), (39, 1947160), (40, 1898481), (52, 1460370), (60, 1265654), (65, 1168296), (78, 973580), (104, 730185), (120, 632827), (130, 584148), (156, 486790), (195, 389432), (260, 292074), (312, 243395), (390, 194716), (520, 146037), (780, 97358), (1560, 48679)]