74365590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6205

約数の個数: 64

約数和(自身を含む): 198438912

約数和(自身を除く): 124073322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 6151, 12090, 12302, 18453, 30755, 36906, 61510, 79963, 92265, 159926, 184530, 190681, 239889, 381362, 399815, 479778, 572043, 799630, 953405, 1144086, 1199445, 1906810, 2398890, 2478853, 2860215, 4957706, 5720430, 7436559, 12394265, 14873118, 24788530, 37182795, 74365590]

約数ペア:

[(1, 74365590), (2, 37182795), (3, 24788530), (5, 14873118), (6, 12394265), (10, 7436559), (13, 5720430), (15, 4957706), (26, 2860215), (30, 2478853), (31, 2398890), (39, 1906810), (62, 1199445), (65, 1144086), (78, 953405), (93, 799630), (130, 572043), (155, 479778), (186, 399815), (195, 381362), (310, 239889), (390, 190681), (403, 184530), (465, 159926), (806, 92265), (930, 79963), (1209, 61510), (2015, 36906), (2418, 30755), (4030, 18453), (6045, 12302), (6151, 12090)]