45807900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 140241024

約数和(自身を除く): 94433124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 53, 60, 67, 75, 86, 100, 106, 129, 134, 150, 159, 172, 201, 212, 215, 258, 265, 268, 300, 318, 335, 402, 430, 516, 530, 636, 645, 670, 795, 804, 860, 1005, 1060, 1075, 1290, 1325, 1340, 1590, 1675, 2010, 2150, 2279, 2580, 2650, 2881, 3180, 3225, 3350, 3551, 3975, 4020, 4300, 4558, 5025, 5300, 5762, 6450, 6700, 6837, 7102, 7950, 8643, 9116, 10050, 10653, 11395, 11524, 12900, 13674, 14204, 14405, 15900, 17286, 17755, 20100, 21306, 22790, 27348, 28810, 34185, 34572, 35510, 42612, 43215, 45580, 53265, 56975, 57620, 68370, 71020, 72025, 86430, 88775, 106530, 113950, 136740, 144050, 152693, 170925, 172860, 177550, 213060, 216075, 227900, 266325, 288100, 305386, 341850, 355100, 432150, 458079, 532650, 610772, 683700, 763465, 864300, 916158, 1065300, 1526930, 1832316, 2290395, 3053860, 3817325, 4580790, 7634650, 9161580, 11451975, 15269300, 22903950, 45807900]

約数ペア:

[(1, 45807900), (2, 22903950), (3, 15269300), (4, 11451975), (5, 9161580), (6, 7634650), (10, 4580790), (12, 3817325), (15, 3053860), (20, 2290395), (25, 1832316), (30, 1526930), (43, 1065300), (50, 916158), (53, 864300), (60, 763465), (67, 683700), (75, 610772), (86, 532650), (100, 458079), (106, 432150), (129, 355100), (134, 341850), (150, 305386), (159, 288100), (172, 266325), (201, 227900), (212, 216075), (215, 213060), (258, 177550), (265, 172860), (268, 170925), (300, 152693), (318, 144050), (335, 136740), (402, 113950), (430, 106530), (516, 88775), (530, 86430), (636, 72025), (645, 71020), (670, 68370), (795, 57620), (804, 56975), (860, 53265), (1005, 45580), (1060, 43215), (1075, 42612), (1290, 35510), (1325, 34572), (1340, 34185), (1590, 28810), (1675, 27348), (2010, 22790), (2150, 21306), (2279, 20100), (2580, 17755), (2650, 17286), (2881, 15900), (3180, 14405), (3225, 14204), (3350, 13674), (3551, 12900), (3975, 11524), (4020, 11395), (4300, 10653), (4558, 10050), (5025, 9116), (5300, 8643), (5762, 7950), (6450, 7102), (6700, 6837)]