5031630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 13444704

約数和(自身を除く): 8413074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1511, 1665, 3022, 3330, 4533, 7555, 9066, 13599, 15110, 22665, 27198, 45330, 55907, 67995, 111814, 135990, 167721, 279535, 335442, 503163, 559070, 838605, 1006326, 1677210, 2515815, 5031630]

約数ペア:

[(1, 5031630), (2, 2515815), (3, 1677210), (5, 1006326), (6, 838605), (9, 559070), (10, 503163), (15, 335442), (18, 279535), (30, 167721), (37, 135990), (45, 111814), (74, 67995), (90, 55907), (111, 45330), (185, 27198), (222, 22665), (333, 15110), (370, 13599), (555, 9066), (666, 7555), (1110, 4533), (1511, 3330), (1665, 3022)]