30294848

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 62544960

約数和(自身を除く): 32250112

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 113, 118, 142, 226, 236, 284, 452, 472, 568, 904, 944, 1136, 1808, 1888, 2272, 3616, 3776, 4189, 4544, 6667, 7232, 8023, 8378, 13334, 16046, 16756, 26668, 32092, 33512, 53336, 64184, 67024, 106672, 128368, 134048, 213344, 256736, 268096, 426688, 473357, 513472, 946714, 1893428, 3786856, 7573712, 15147424, 30294848]

約数ペア:

[(1, 30294848), (2, 15147424), (4, 7573712), (8, 3786856), (16, 1893428), (32, 946714), (59, 513472), (64, 473357), (71, 426688), (113, 268096), (118, 256736), (142, 213344), (226, 134048), (236, 128368), (284, 106672), (452, 67024), (472, 64184), (568, 53336), (904, 33512), (944, 32092), (1136, 26668), (1808, 16756), (1888, 16046), (2272, 13334), (3616, 8378), (3776, 8023), (4189, 7232), (4544, 6667)]