6705420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 20224512

約数和(自身を除く): 13519092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 113, 115, 129, 138, 172, 215, 226, 230, 258, 276, 339, 345, 430, 452, 460, 516, 565, 645, 678, 690, 860, 989, 1130, 1290, 1356, 1380, 1695, 1978, 2260, 2580, 2599, 2967, 3390, 3956, 4859, 4945, 5198, 5934, 6780, 7797, 9718, 9890, 10396, 11868, 12995, 14577, 14835, 15594, 19436, 19780, 24295, 25990, 29154, 29670, 31188, 38985, 48590, 51980, 58308, 59340, 72885, 77970, 97180, 111757, 145770, 155940, 223514, 291540, 335271, 447028, 558785, 670542, 1117570, 1341084, 1676355, 2235140, 3352710, 6705420]

約数ペア:

[(1, 6705420), (2, 3352710), (3, 2235140), (4, 1676355), (5, 1341084), (6, 1117570), (10, 670542), (12, 558785), (15, 447028), (20, 335271), (23, 291540), (30, 223514), (43, 155940), (46, 145770), (60, 111757), (69, 97180), (86, 77970), (92, 72885), (113, 59340), (115, 58308), (129, 51980), (138, 48590), (172, 38985), (215, 31188), (226, 29670), (230, 29154), (258, 25990), (276, 24295), (339, 19780), (345, 19436), (430, 15594), (452, 14835), (460, 14577), (516, 12995), (565, 11868), (645, 10396), (678, 9890), (690, 9718), (860, 7797), (989, 6780), (1130, 5934), (1290, 5198), (1356, 4945), (1380, 4859), (1695, 3956), (1978, 3390), (2260, 2967), (2580, 2599)]