612038970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1577

約数の個数: 128

約数和(自身を含む): 1729658880

約数和(自身を除く): 1117619910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 67, 69, 90, 115, 134, 135, 138, 201, 207, 230, 270, 335, 345, 402, 414, 603, 621, 670, 690, 1005, 1035, 1206, 1242, 1471, 1541, 1809, 2010, 2070, 2942, 3015, 3082, 3105, 3618, 4413, 4623, 6030, 6210, 7355, 7705, 8826, 9045, 9246, 13239, 13869, 14710, 15410, 18090, 22065, 23115, 26478, 27738, 33833, 39717, 41607, 44130, 46230, 66195, 67666, 69345, 79434, 83214, 98557, 101499, 132390, 138690, 169165, 197114, 198585, 202998, 208035, 295671, 304497, 338330, 397170, 416070, 492785, 507495, 591342, 608994, 887013, 913491, 985570, 1014990, 1478355, 1522485, 1774026, 1826982, 2266811, 2661039, 2956710, 3044970, 4435065, 4533622, 4567455, 5322078, 6800433, 8870130, 9134910, 11334055, 13305195, 13600866, 20401299, 22668110, 26610390, 34002165, 40802598, 61203897, 68004330, 102006495, 122407794, 204012990, 306019485, 612038970]

約数ペア:

[(1, 612038970), (2, 306019485), (3, 204012990), (5, 122407794), (6, 102006495), (9, 68004330), (10, 61203897), (15, 40802598), (18, 34002165), (23, 26610390), (27, 22668110), (30, 20401299), (45, 13600866), (46, 13305195), (54, 11334055), (67, 9134910), (69, 8870130), (90, 6800433), (115, 5322078), (134, 4567455), (135, 4533622), (138, 4435065), (201, 3044970), (207, 2956710), (230, 2661039), (270, 2266811), (335, 1826982), (345, 1774026), (402, 1522485), (414, 1478355), (603, 1014990), (621, 985570), (670, 913491), (690, 887013), (1005, 608994), (1035, 591342), (1206, 507495), (1242, 492785), (1471, 416070), (1541, 397170), (1809, 338330), (2010, 304497), (2070, 295671), (2942, 208035), (3015, 202998), (3082, 198585), (3105, 197114), (3618, 169165), (4413, 138690), (4623, 132390), (6030, 101499), (6210, 98557), (7355, 83214), (7705, 79434), (8826, 69345), (9045, 67666), (9246, 66195), (13239, 46230), (13869, 44130), (14710, 41607), (15410, 39717), (18090, 33833), (22065, 27738), (23115, 26478)]