73810620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31543}}^1$

素因数の和:31571

約数の個数: 72

約数和(自身を含む): 241122336

約数和(自身を除く): 167311716

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, 31543, 63086, 94629, 126172, 157715, 189258, 283887, 315430, 378516, 410059, 473145, 567774, 630860, 820118, 946290, 1135548, 1230177, 1419435, 1640236, 1892580, 2050295, 2460354, 2838870, 3690531, 4100590, 4920708, 5677740, 6150885, 7381062, 8201180, 12301770, 14762124, 18452655, 24603540, 36905310, 73810620]

約数ペア:

[(1, 73810620), (2, 36905310), (3, 24603540), (4, 18452655), (5, 14762124), (6, 12301770), (9, 8201180), (10, 7381062), (12, 6150885), (13, 5677740), (15, 4920708), (18, 4100590), (20, 3690531), (26, 2838870), (30, 2460354), (36, 2050295), (39, 1892580), (45, 1640236), (52, 1419435), (60, 1230177), (65, 1135548), (78, 946290), (90, 820118), (117, 630860), (130, 567774), (156, 473145), (180, 410059), (195, 378516), (234, 315430), (260, 283887), (390, 189258), (468, 157715), (585, 126172), (780, 94629), (1170, 63086), (2340, 31543)]