26079930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 72648576

約数和(自身を除く): 46568646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 293, 345, 387, 414, 430, 586, 645, 690, 774, 879, 989, 1035, 1290, 1465, 1758, 1935, 1978, 2070, 2637, 2930, 2967, 3870, 4395, 4945, 5274, 5934, 6739, 8790, 8901, 9890, 12599, 13185, 13478, 14835, 17802, 20217, 25198, 26370, 29670, 33695, 37797, 40434, 44505, 60651, 62995, 67390, 75594, 89010, 101085, 113391, 121302, 125990, 188985, 202170, 226782, 289777, 303255, 377970, 566955, 579554, 606510, 869331, 1133910, 1448885, 1738662, 2607993, 2897770, 4346655, 5215986, 8693310, 13039965, 26079930]

約数ペア:

[(1, 26079930), (2, 13039965), (3, 8693310), (5, 5215986), (6, 4346655), (9, 2897770), (10, 2607993), (15, 1738662), (18, 1448885), (23, 1133910), (30, 869331), (43, 606510), (45, 579554), (46, 566955), (69, 377970), (86, 303255), (90, 289777), (115, 226782), (129, 202170), (138, 188985), (207, 125990), (215, 121302), (230, 113391), (258, 101085), (293, 89010), (345, 75594), (387, 67390), (414, 62995), (430, 60651), (586, 44505), (645, 40434), (690, 37797), (774, 33695), (879, 29670), (989, 26370), (1035, 25198), (1290, 20217), (1465, 17802), (1758, 14835), (1935, 13478), (1978, 13185), (2070, 12599), (2637, 9890), (2930, 8901), (2967, 8790), (3870, 6739), (4395, 5934), (4945, 5274)]