129626220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 373476096

約数和(自身を除く): 243849876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 107, 122, 183, 214, 244, 305, 321, 331, 366, 428, 535, 610, 642, 662, 732, 915, 993, 1070, 1220, 1284, 1324, 1605, 1655, 1830, 1986, 2140, 3210, 3310, 3660, 3972, 4965, 6420, 6527, 6620, 9930, 13054, 19581, 19860, 20191, 26108, 32635, 35417, 39162, 40382, 60573, 65270, 70834, 78324, 80764, 97905, 100955, 106251, 121146, 130540, 141668, 177085, 195810, 201910, 212502, 242292, 302865, 354170, 391620, 403820, 425004, 531255, 605730, 708340, 1062510, 1211460, 2125020, 2160437, 4320874, 6481311, 8641748, 10802185, 12962622, 21604370, 25925244, 32406555, 43208740, 64813110, 129626220]

約数ペア:

[(1, 129626220), (2, 64813110), (3, 43208740), (4, 32406555), (5, 25925244), (6, 21604370), (10, 12962622), (12, 10802185), (15, 8641748), (20, 6481311), (30, 4320874), (60, 2160437), (61, 2125020), (107, 1211460), (122, 1062510), (183, 708340), (214, 605730), (244, 531255), (305, 425004), (321, 403820), (331, 391620), (366, 354170), (428, 302865), (535, 242292), (610, 212502), (642, 201910), (662, 195810), (732, 177085), (915, 141668), (993, 130540), (1070, 121146), (1220, 106251), (1284, 100955), (1324, 97905), (1605, 80764), (1655, 78324), (1830, 70834), (1986, 65270), (2140, 60573), (3210, 40382), (3310, 39162), (3660, 35417), (3972, 32635), (4965, 26108), (6420, 20191), (6527, 19860), (6620, 19581), (9930, 13054)]