47992620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4733}}^1$

素因数の和:4771

約数の個数: 72

約数和(自身を含む): 145542096

約数和(自身を除く): 97549476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 4733, 5070, 9466, 10140, 14199, 18932, 23665, 28398, 47330, 56796, 61529, 70995, 94660, 123058, 141990, 184587, 246116, 283980, 307645, 369174, 615290, 738348, 799877, 922935, 1230580, 1599754, 1845870, 2399631, 3199508, 3691740, 3999385, 4799262, 7998770, 9598524, 11998155, 15997540, 23996310, 47992620]

約数ペア:

[(1, 47992620), (2, 23996310), (3, 15997540), (4, 11998155), (5, 9598524), (6, 7998770), (10, 4799262), (12, 3999385), (13, 3691740), (15, 3199508), (20, 2399631), (26, 1845870), (30, 1599754), (39, 1230580), (52, 922935), (60, 799877), (65, 738348), (78, 615290), (130, 369174), (156, 307645), (169, 283980), (195, 246116), (260, 184587), (338, 141990), (390, 123058), (507, 94660), (676, 70995), (780, 61529), (845, 56796), (1014, 47330), (1690, 28398), (2028, 23665), (2535, 18932), (3380, 14199), (4733, 10140), (5070, 9466)]