118270620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50543}}^1$

素因数の和:50571

約数の個数: 72

約数和(自身を含む): 386358336

約数和(自身を除く): 268087716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 50543, 101086, 151629, 202172, 252715, 303258, 454887, 505430, 606516, 657059, 758145, 909774, 1010860, 1314118, 1516290, 1819548, 1971177, 2274435, 2628236, 3032580, 3285295, 3942354, 4548870, 5913531, 6570590, 7884708, 9097740, 9855885, 11827062, 13141180, 19711770, 23654124, 29567655, 39423540, 59135310, 118270620]

約数ペア:

[(1, 118270620), (2, 59135310), (3, 39423540), (4, 29567655), (5, 23654124), (6, 19711770), (9, 13141180), (10, 11827062), (12, 9855885), (13, 9097740), (15, 7884708), (18, 6570590), (20, 5913531), (26, 4548870), (30, 3942354), (36, 3285295), (39, 3032580), (45, 2628236), (52, 2274435), (60, 1971177), (65, 1819548), (78, 1516290), (90, 1314118), (117, 1010860), (130, 909774), (156, 758145), (180, 657059), (195, 606516), (234, 505430), (260, 454887), (390, 303258), (468, 252715), (585, 202172), (780, 151629), (1170, 101086), (2340, 50543)]