20141576250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{124909}}^1$

素因数の和:124977

約数の個数: 80

約数和(自身を含む): 51508886880

約数和(自身を除く): 31367310630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 625, 645, 750, 1075, 1250, 1290, 1875, 2150, 3225, 3750, 5375, 6450, 10750, 16125, 26875, 32250, 53750, 80625, 124909, 161250, 249818, 374727, 624545, 749454, 1249090, 1873635, 3122725, 3747270, 5371087, 6245450, 9368175, 10742174, 15613625, 16113261, 18736350, 26855435, 31227250, 32226522, 46840875, 53710870, 78068125, 80566305, 93681750, 134277175, 156136250, 161132610, 234204375, 268554350, 402831525, 468408750, 671385875, 805663050, 1342771750, 2014157625, 3356929375, 4028315250, 6713858750, 10070788125, 20141576250]

約数ペア:

[(1, 20141576250), (2, 10070788125), (3, 6713858750), (5, 4028315250), (6, 3356929375), (10, 2014157625), (15, 1342771750), (25, 805663050), (30, 671385875), (43, 468408750), (50, 402831525), (75, 268554350), (86, 234204375), (125, 161132610), (129, 156136250), (150, 134277175), (215, 93681750), (250, 80566305), (258, 78068125), (375, 53710870), (430, 46840875), (625, 32226522), (645, 31227250), (750, 26855435), (1075, 18736350), (1250, 16113261), (1290, 15613625), (1875, 10742174), (2150, 9368175), (3225, 6245450), (3750, 5371087), (5375, 3747270), (6450, 3122725), (10750, 1873635), (16125, 1249090), (26875, 749454), (32250, 624545), (53750, 374727), (80625, 249818), (124909, 161250)]