120090438

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 292723200

約数和(自身を除く): 172632762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 127, 162, 234, 254, 351, 381, 449, 702, 762, 898, 1053, 1143, 1347, 1651, 2106, 2286, 2694, 3302, 3429, 4041, 4953, 5837, 6858, 8082, 9906, 10287, 11674, 12123, 14859, 17511, 20574, 24246, 29718, 35022, 36369, 44577, 52533, 57023, 72738, 89154, 105066, 114046, 133731, 157599, 171069, 267462, 315198, 342138, 472797, 513207, 741299, 945594, 1026414, 1482598, 1539621, 2223897, 3079242, 4447794, 4618863, 6671691, 9237726, 13343382, 20015073, 40030146, 60045219, 120090438]

約数ペア:

[(1, 120090438), (2, 60045219), (3, 40030146), (6, 20015073), (9, 13343382), (13, 9237726), (18, 6671691), (26, 4618863), (27, 4447794), (39, 3079242), (54, 2223897), (78, 1539621), (81, 1482598), (117, 1026414), (127, 945594), (162, 741299), (234, 513207), (254, 472797), (351, 342138), (381, 315198), (449, 267462), (702, 171069), (762, 157599), (898, 133731), (1053, 114046), (1143, 105066), (1347, 89154), (1651, 72738), (2106, 57023), (2286, 52533), (2694, 44577), (3302, 36369), (3429, 35022), (4041, 29718), (4953, 24246), (5837, 20574), (6858, 17511), (8082, 14859), (9906, 12123), (10287, 11674)]