45003720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2953}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 136120320

約数和(自身を除く): 91116600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 2953, 3048, 3810, 5080, 5906, 7620, 8859, 11812, 14765, 15240, 17718, 23624, 29530, 35436, 44295, 59060, 70872, 88590, 118120, 177180, 354360, 375031, 750062, 1125093, 1500124, 1875155, 2250186, 3000248, 3750310, 4500372, 5625465, 7500620, 9000744, 11250930, 15001240, 22501860, 45003720]

約数ペア:

[(1, 45003720), (2, 22501860), (3, 15001240), (4, 11250930), (5, 9000744), (6, 7500620), (8, 5625465), (10, 4500372), (12, 3750310), (15, 3000248), (20, 2250186), (24, 1875155), (30, 1500124), (40, 1125093), (60, 750062), (120, 375031), (127, 354360), (254, 177180), (381, 118120), (508, 88590), (635, 70872), (762, 59060), (1016, 44295), (1270, 35436), (1524, 29530), (1905, 23624), (2540, 17718), (2953, 15240), (3048, 14765), (3810, 11812), (5080, 8859), (5906, 7620)]