231025470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3923}}^1$

素因数の和:4097

約数の個数: 64

約数和(自身を含む): 601219584

約数和(自身を除く): 370194114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 1510, 1963, 2265, 3923, 3926, 4530, 5889, 7846, 9815, 11769, 11778, 19615, 19630, 23538, 29445, 39230, 50999, 58845, 58890, 101998, 117690, 152997, 254995, 305994, 509990, 592373, 764985, 1184746, 1529970, 1777119, 2961865, 3554238, 5923730, 7700849, 8885595, 15401698, 17771190, 23102547, 38504245, 46205094, 77008490, 115512735, 231025470]

約数ペア:

[(1, 231025470), (2, 115512735), (3, 77008490), (5, 46205094), (6, 38504245), (10, 23102547), (13, 17771190), (15, 15401698), (26, 8885595), (30, 7700849), (39, 5923730), (65, 3554238), (78, 2961865), (130, 1777119), (151, 1529970), (195, 1184746), (302, 764985), (390, 592373), (453, 509990), (755, 305994), (906, 254995), (1510, 152997), (1963, 117690), (2265, 101998), (3923, 58890), (3926, 58845), (4530, 50999), (5889, 39230), (7846, 29445), (9815, 23538), (11769, 19630), (11778, 19615)]