4547970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{7219}}^1$

素因数の和:7239

約数の個数: 48

約数和(自身を含む): 13515840

約数和(自身を除く): 8967870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 7219, 14438, 21657, 36095, 43314, 50533, 64971, 72190, 101066, 108285, 129942, 151599, 216570, 252665, 303198, 324855, 454797, 505330, 649710, 757995, 909594, 1515990, 2273985, 4547970]

約数ペア:

[(1, 4547970), (2, 2273985), (3, 1515990), (5, 909594), (6, 757995), (7, 649710), (9, 505330), (10, 454797), (14, 324855), (15, 303198), (18, 252665), (21, 216570), (30, 151599), (35, 129942), (42, 108285), (45, 101066), (63, 72190), (70, 64971), (90, 50533), (105, 43314), (126, 36095), (210, 21657), (315, 14438), (630, 7219)]