153298980

素因数分解:

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

素因数の和:31567

約数の個数: 72

約数和(自身を含む): 482244672

約数和(自身を除く): 328945692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 31543, 63086, 94629, 126172, 157715, 189258, 283887, 315430, 378516, 473145, 567774, 630860, 851661, 946290, 1135548, 1419435, 1703322, 1892580, 2554983, 2838870, 3406644, 4258305, 5109966, 5677740, 7664949, 8516610, 10219932, 12774915, 15329898, 17033220, 25549830, 30659796, 38324745, 51099660, 76649490, 153298980]

約数ペア:

[(1, 153298980), (2, 76649490), (3, 51099660), (4, 38324745), (5, 30659796), (6, 25549830), (9, 17033220), (10, 15329898), (12, 12774915), (15, 10219932), (18, 8516610), (20, 7664949), (27, 5677740), (30, 5109966), (36, 4258305), (45, 3406644), (54, 2838870), (60, 2554983), (81, 1892580), (90, 1703322), (108, 1419435), (135, 1135548), (162, 946290), (180, 851661), (243, 630860), (270, 567774), (324, 473145), (405, 378516), (486, 315430), (540, 283887), (810, 189258), (972, 157715), (1215, 126172), (1620, 94629), (2430, 63086), (4860, 31543)]