4966751340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{38377}}^1$

素因数の和:39111

約数の個数: 72

約数和(自身を含む): 15087159360

約数和(自身を除く): 10120408020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 719, 1438, 2157, 2876, 3595, 4314, 6471, 7190, 8628, 10785, 12942, 14380, 21570, 25884, 32355, 38377, 43140, 64710, 76754, 115131, 129420, 153508, 191885, 230262, 345393, 383770, 460524, 575655, 690786, 767540, 1151310, 1381572, 1726965, 2302620, 3453930, 6907860, 27593063, 55186126, 82779189, 110372252, 137965315, 165558378, 248337567, 275930630, 331116756, 413895945, 496675134, 551861260, 827791890, 993350268, 1241687835, 1655583780, 2483375670, 4966751340]

約数ペア:

[(1, 4966751340), (2, 2483375670), (3, 1655583780), (4, 1241687835), (5, 993350268), (6, 827791890), (9, 551861260), (10, 496675134), (12, 413895945), (15, 331116756), (18, 275930630), (20, 248337567), (30, 165558378), (36, 137965315), (45, 110372252), (60, 82779189), (90, 55186126), (180, 27593063), (719, 6907860), (1438, 3453930), (2157, 2302620), (2876, 1726965), (3595, 1381572), (4314, 1151310), (6471, 767540), (7190, 690786), (8628, 575655), (10785, 460524), (12942, 383770), (14380, 345393), (21570, 230262), (25884, 191885), (32355, 153508), (38377, 129420), (43140, 115131), (64710, 76754)]