2630590650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{32297}}^1$

素因数の和:32496

約数の個数: 72

約数和(自身を含む): 7106787324

約数和(自身を除く): 4476196674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 181, 225, 362, 450, 543, 905, 1086, 1629, 1810, 2715, 3258, 4525, 5430, 8145, 9050, 13575, 16290, 27150, 32297, 40725, 64594, 81450, 96891, 161485, 193782, 290673, 322970, 484455, 581346, 807425, 968910, 1453365, 1614850, 2422275, 2906730, 4844550, 5845757, 7266825, 11691514, 14533650, 17537271, 29228785, 35074542, 52611813, 58457570, 87686355, 105223626, 146143925, 175372710, 263059065, 292287850, 438431775, 526118130, 876863550, 1315295325, 2630590650]

約数ペア:

[(1, 2630590650), (2, 1315295325), (3, 876863550), (5, 526118130), (6, 438431775), (9, 292287850), (10, 263059065), (15, 175372710), (18, 146143925), (25, 105223626), (30, 87686355), (45, 58457570), (50, 52611813), (75, 35074542), (90, 29228785), (150, 17537271), (181, 14533650), (225, 11691514), (362, 7266825), (450, 5845757), (543, 4844550), (905, 2906730), (1086, 2422275), (1629, 1614850), (1810, 1453365), (2715, 968910), (3258, 807425), (4525, 581346), (5430, 484455), (8145, 322970), (9050, 290673), (13575, 193782), (16290, 161485), (27150, 96891), (32297, 81450), (40725, 64594)]