45284490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16231}}^1$

素因数の和:16275

約数の個数: 48

約数和(自身を含む): 121545216

約数和(自身を除く): 76260726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 16231, 32462, 48693, 81155, 97386, 146079, 162310, 243465, 292158, 486930, 503161, 730395, 1006322, 1460790, 1509483, 2515805, 3018966, 4528449, 5031610, 7547415, 9056898, 15094830, 22642245, 45284490]

約数ペア:

[(1, 45284490), (2, 22642245), (3, 15094830), (5, 9056898), (6, 7547415), (9, 5031610), (10, 4528449), (15, 3018966), (18, 2515805), (30, 1509483), (31, 1460790), (45, 1006322), (62, 730395), (90, 503161), (93, 486930), (155, 292158), (186, 243465), (279, 162310), (310, 146079), (465, 97386), (558, 81155), (930, 48693), (1395, 32462), (2790, 16231)]