680310252

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67733}}^1$

素因数の和:67780

約数の個数: 60

約数和(自身を含む): 1835862336

約数和(自身を除く): 1155552084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 67733, 135466, 203199, 270932, 406398, 609597, 812796, 1219194, 1828791, 2099723, 2438388, 3657582, 4199446, 5486373, 6299169, 7315164, 8398892, 10972746, 12598338, 18897507, 21945492, 25196676, 37795014, 56692521, 75590028, 113385042, 170077563, 226770084, 340155126, 680310252]

約数ペア:

[(1, 680310252), (2, 340155126), (3, 226770084), (4, 170077563), (6, 113385042), (9, 75590028), (12, 56692521), (18, 37795014), (27, 25196676), (31, 21945492), (36, 18897507), (54, 12598338), (62, 10972746), (81, 8398892), (93, 7315164), (108, 6299169), (124, 5486373), (162, 4199446), (186, 3657582), (279, 2438388), (324, 2099723), (372, 1828791), (558, 1219194), (837, 812796), (1116, 609597), (1674, 406398), (2511, 270932), (3348, 203199), (5022, 135466), (10044, 67733)]