29315790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15511}}^1$

素因数の和:15534

約数の個数: 64

約数和(自身を含む): 89349120

約数和(自身を除く): 60033330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15511, 31022, 46533, 77555, 93066, 108577, 139599, 155110, 217154, 232665, 279198, 325731, 418797, 465330, 542885, 651462, 697995, 837594, 977193, 1085770, 1395990, 1628655, 1954386, 2093985, 2931579, 3257310, 4187970, 4885965, 5863158, 9771930, 14657895, 29315790]

約数ペア:

[(1, 29315790), (2, 14657895), (3, 9771930), (5, 5863158), (6, 4885965), (7, 4187970), (9, 3257310), (10, 2931579), (14, 2093985), (15, 1954386), (18, 1628655), (21, 1395990), (27, 1085770), (30, 977193), (35, 837594), (42, 697995), (45, 651462), (54, 542885), (63, 465330), (70, 418797), (90, 325731), (105, 279198), (126, 232665), (135, 217154), (189, 155110), (210, 139599), (270, 108577), (315, 93066), (378, 77555), (630, 46533), (945, 31022), (1890, 15511)]