60929960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 177811200

約数和(自身を除く): 116881240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 881, 910, 988, 1064, 1235, 1330, 1729, 1762, 1820, 1976, 2470, 2660, 3458, 3524, 3640, 4405, 4940, 5320, 6167, 6916, 7048, 8645, 8810, 9880, 11453, 12334, 13832, 16739, 17290, 17620, 22906, 24668, 30835, 33478, 34580, 35240, 45812, 49336, 57265, 61670, 66956, 69160, 80171, 83695, 91624, 114530, 117173, 123340, 133912, 160342, 167390, 217607, 229060, 234346, 246680, 320684, 334780, 400855, 435214, 458120, 468692, 585865, 641368, 669560, 801710, 870428, 937384, 1088035, 1171730, 1523249, 1603420, 1740856, 2176070, 2343460, 3046498, 3206840, 4352140, 4686920, 6092996, 7616245, 8704280, 12185992, 15232490, 30464980, 60929960]

約数ペア:

[(1, 60929960), (2, 30464980), (4, 15232490), (5, 12185992), (7, 8704280), (8, 7616245), (10, 6092996), (13, 4686920), (14, 4352140), (19, 3206840), (20, 3046498), (26, 2343460), (28, 2176070), (35, 1740856), (38, 1603420), (40, 1523249), (52, 1171730), (56, 1088035), (65, 937384), (70, 870428), (76, 801710), (91, 669560), (95, 641368), (104, 585865), (130, 468692), (133, 458120), (140, 435214), (152, 400855), (182, 334780), (190, 320684), (247, 246680), (260, 234346), (266, 229060), (280, 217607), (364, 167390), (380, 160342), (455, 133912), (494, 123340), (520, 117173), (532, 114530), (665, 91624), (728, 83695), (760, 80171), (881, 69160), (910, 66956), (988, 61670), (1064, 57265), (1235, 49336), (1330, 45812), (1729, 35240), (1762, 34580), (1820, 33478), (1976, 30835), (2470, 24668), (2660, 22906), (3458, 17620), (3524, 17290), (3640, 16739), (4405, 13832), (4940, 12334), (5320, 11453), (6167, 9880), (6916, 8810), (7048, 8645)]