60487440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19416

約数の個数: 80

約数和(自身を含む): 201945408

約数和(自身を除く): 141457968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 19387, 38774, 58161, 77548, 96935, 116322, 155096, 193870, 232644, 252031, 290805, 310192, 387740, 465288, 504062, 581610, 756093, 775480, 930576, 1008124, 1163220, 1260155, 1512186, 1550960, 2016248, 2326440, 2520310, 3024372, 3780465, 4032496, 4652880, 5040620, 6048744, 7560930, 10081240, 12097488, 15121860, 20162480, 30243720, 60487440]

約数ペア:

[(1, 60487440), (2, 30243720), (3, 20162480), (4, 15121860), (5, 12097488), (6, 10081240), (8, 7560930), (10, 6048744), (12, 5040620), (13, 4652880), (15, 4032496), (16, 3780465), (20, 3024372), (24, 2520310), (26, 2326440), (30, 2016248), (39, 1550960), (40, 1512186), (48, 1260155), (52, 1163220), (60, 1008124), (65, 930576), (78, 775480), (80, 756093), (104, 581610), (120, 504062), (130, 465288), (156, 387740), (195, 310192), (208, 290805), (240, 252031), (260, 232644), (312, 193870), (390, 155096), (520, 116322), (624, 96935), (780, 77548), (1040, 58161), (1560, 38774), (3120, 19387)]