15673243380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{834571}}^1$

素因数の和:834896

約数の個数: 48

約数和(自身を含む): 44025342144

約数和(自身を除く): 28352098764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 18780, 834571, 1669142, 2503713, 3338284, 4172855, 5007426, 8345710, 10014852, 12518565, 16691420, 25037130, 50074260, 261220723, 522441446, 783662169, 1044882892, 1306103615, 1567324338, 2612207230, 3134648676, 3918310845, 5224414460, 7836621690, 15673243380]

約数ペア:

[(1, 15673243380), (2, 7836621690), (3, 5224414460), (4, 3918310845), (5, 3134648676), (6, 2612207230), (10, 1567324338), (12, 1306103615), (15, 1044882892), (20, 783662169), (30, 522441446), (60, 261220723), (313, 50074260), (626, 25037130), (939, 16691420), (1252, 12518565), (1565, 10014852), (1878, 8345710), (3130, 5007426), (3756, 4172855), (4695, 3338284), (6260, 2503713), (9390, 1669142), (18780, 834571)]