145686120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29611}}^1$

素因数の和:29666

約数の個数: 64

約数和(自身を含む): 447733440

約数和(自身を除く): 302047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 29611, 59222, 88833, 118444, 148055, 177666, 236888, 296110, 355332, 444165, 592220, 710664, 888330, 1184440, 1214051, 1776660, 2428102, 3553320, 3642153, 4856204, 6070255, 7284306, 9712408, 12140510, 14568612, 18210765, 24281020, 29137224, 36421530, 48562040, 72843060, 145686120]

約数ペア:

[(1, 145686120), (2, 72843060), (3, 48562040), (4, 36421530), (5, 29137224), (6, 24281020), (8, 18210765), (10, 14568612), (12, 12140510), (15, 9712408), (20, 7284306), (24, 6070255), (30, 4856204), (40, 3642153), (41, 3553320), (60, 2428102), (82, 1776660), (120, 1214051), (123, 1184440), (164, 888330), (205, 710664), (246, 592220), (328, 444165), (410, 355332), (492, 296110), (615, 236888), (820, 177666), (984, 148055), (1230, 118444), (1640, 88833), (2460, 59222), (4920, 29611)]