60661860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1605

約数の個数: 96

約数和(自身を含む): 196250880

約数和(自身を除く): 135589020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1489, 1940, 2037, 2716, 2910, 2978, 3395, 4074, 4467, 5820, 5956, 6790, 7445, 8148, 8934, 10185, 10423, 13580, 14890, 17868, 20370, 20846, 22335, 29780, 31269, 40740, 41692, 44670, 52115, 62538, 89340, 104230, 125076, 144433, 156345, 208460, 288866, 312690, 433299, 577732, 625380, 722165, 866598, 1011031, 1444330, 1733196, 2022062, 2166495, 2888660, 3033093, 4044124, 4332990, 5055155, 6066186, 8665980, 10110310, 12132372, 15165465, 20220620, 30330930, 60661860]

約数ペア:

[(1, 60661860), (2, 30330930), (3, 20220620), (4, 15165465), (5, 12132372), (6, 10110310), (7, 8665980), (10, 6066186), (12, 5055155), (14, 4332990), (15, 4044124), (20, 3033093), (21, 2888660), (28, 2166495), (30, 2022062), (35, 1733196), (42, 1444330), (60, 1011031), (70, 866598), (84, 722165), (97, 625380), (105, 577732), (140, 433299), (194, 312690), (210, 288866), (291, 208460), (388, 156345), (420, 144433), (485, 125076), (582, 104230), (679, 89340), (970, 62538), (1164, 52115), (1358, 44670), (1455, 41692), (1489, 40740), (1940, 31269), (2037, 29780), (2716, 22335), (2910, 20846), (2978, 20370), (3395, 17868), (4074, 14890), (4467, 13580), (5820, 10423), (5956, 10185), (6790, 8934), (7445, 8148)]