213048810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 600058368

約数和(自身を除く): 387009558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 390, 422, 585, 633, 863, 1055, 1170, 1266, 1726, 1899, 2110, 2589, 2743, 3165, 3798, 4315, 5178, 5486, 6330, 7767, 8229, 8630, 9495, 11219, 12945, 13715, 15534, 16458, 18990, 22438, 24687, 25890, 27430, 33657, 38835, 41145, 49374, 56095, 67314, 77670, 82290, 100971, 112190, 123435, 168285, 182093, 201942, 246870, 336570, 364186, 504855, 546279, 910465, 1009710, 1092558, 1638837, 1820930, 2367209, 2731395, 3277674, 4734418, 5462790, 7101627, 8194185, 11836045, 14203254, 16388370, 21304881, 23672090, 35508135, 42609762, 71016270, 106524405, 213048810]

約数ペア:

[(1, 213048810), (2, 106524405), (3, 71016270), (5, 42609762), (6, 35508135), (9, 23672090), (10, 21304881), (13, 16388370), (15, 14203254), (18, 11836045), (26, 8194185), (30, 7101627), (39, 5462790), (45, 4734418), (65, 3277674), (78, 2731395), (90, 2367209), (117, 1820930), (130, 1638837), (195, 1092558), (211, 1009710), (234, 910465), (390, 546279), (422, 504855), (585, 364186), (633, 336570), (863, 246870), (1055, 201942), (1170, 182093), (1266, 168285), (1726, 123435), (1899, 112190), (2110, 100971), (2589, 82290), (2743, 77670), (3165, 67314), (3798, 56095), (4315, 49374), (5178, 41145), (5486, 38835), (6330, 33657), (7767, 27430), (8229, 25890), (8630, 24687), (9495, 22438), (11219, 18990), (12945, 16458), (13715, 15534)]