40975320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{341461}}^1$

素因数の和:341475

約数の個数: 32

約数和(自身を含む): 122926320

約数和(自身を除く): 81951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 341461, 682922, 1024383, 1365844, 1707305, 2048766, 2731688, 3414610, 4097532, 5121915, 6829220, 8195064, 10243830, 13658440, 20487660, 40975320]

約数ペア:

[(1, 40975320), (2, 20487660), (3, 13658440), (4, 10243830), (5, 8195064), (6, 6829220), (8, 5121915), (10, 4097532), (12, 3414610), (15, 2731688), (20, 2048766), (24, 1707305), (30, 1365844), (40, 1024383), (60, 682922), (120, 341461)]