2917996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{2699}}^1$

素因数の和:3235

約数の個数: 96

約数和(自身を含む): 8411558400

約数和(自身を除く): 5493561540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 487, 555, 740, 974, 1110, 1461, 1948, 2220, 2435, 2699, 2922, 4870, 5398, 5844, 7305, 8097, 9740, 10796, 13495, 14610, 16194, 18019, 26990, 29220, 32388, 36038, 40485, 53980, 54057, 72076, 80970, 90095, 99863, 108114, 161940, 180190, 199726, 216228, 270285, 299589, 360380, 399452, 499315, 540570, 599178, 998630, 1081140, 1198356, 1314413, 1497945, 1997260, 2628826, 2995890, 3943239, 5257652, 5991780, 6572065, 7886478, 13144130, 15772956, 19716195, 26288260, 39432390, 48633281, 78864780, 97266562, 145899843, 194533124, 243166405, 291799686, 486332810, 583599372, 729499215, 972665620, 1458998430, 2917996860]

約数ペア:

[(1, 2917996860), (2, 1458998430), (3, 972665620), (4, 729499215), (5, 583599372), (6, 486332810), (10, 291799686), (12, 243166405), (15, 194533124), (20, 145899843), (30, 97266562), (37, 78864780), (60, 48633281), (74, 39432390), (111, 26288260), (148, 19716195), (185, 15772956), (222, 13144130), (370, 7886478), (444, 6572065), (487, 5991780), (555, 5257652), (740, 3943239), (974, 2995890), (1110, 2628826), (1461, 1997260), (1948, 1497945), (2220, 1314413), (2435, 1198356), (2699, 1081140), (2922, 998630), (4870, 599178), (5398, 540570), (5844, 499315), (7305, 399452), (8097, 360380), (9740, 299589), (10796, 270285), (13495, 216228), (14610, 199726), (16194, 180190), (18019, 161940), (26990, 108114), (29220, 99863), (32388, 90095), (36038, 80970), (40485, 72076), (53980, 54057)]