1392725700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{14197}}^1$

素因数の和:14326

約数の個数: 108

約数和(自身を含む): 4405781380

約数和(自身を除く): 3013055680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 654, 900, 981, 1090, 1308, 1635, 1962, 2180, 2725, 3270, 3924, 4905, 5450, 6540, 8175, 9810, 10900, 14197, 16350, 19620, 24525, 28394, 32700, 42591, 49050, 56788, 70985, 85182, 98100, 127773, 141970, 170364, 212955, 255546, 283940, 354925, 425910, 511092, 638865, 709850, 851820, 1064775, 1277730, 1419700, 1547473, 2129550, 2555460, 3094946, 3194325, 4259100, 4642419, 6189892, 6388650, 7737365, 9284838, 12777300, 13927257, 15474730, 18569676, 23212095, 27854514, 30949460, 38686825, 46424190, 55709028, 69636285, 77373650, 92848380, 116060475, 139272570, 154747300, 232120950, 278545140, 348181425, 464241900, 696362850, 1392725700]

約数ペア:

[(1, 1392725700), (2, 696362850), (3, 464241900), (4, 348181425), (5, 278545140), (6, 232120950), (9, 154747300), (10, 139272570), (12, 116060475), (15, 92848380), (18, 77373650), (20, 69636285), (25, 55709028), (30, 46424190), (36, 38686825), (45, 30949460), (50, 27854514), (60, 23212095), (75, 18569676), (90, 15474730), (100, 13927257), (109, 12777300), (150, 9284838), (180, 7737365), (218, 6388650), (225, 6189892), (300, 4642419), (327, 4259100), (436, 3194325), (450, 3094946), (545, 2555460), (654, 2129550), (900, 1547473), (981, 1419700), (1090, 1277730), (1308, 1064775), (1635, 851820), (1962, 709850), (2180, 638865), (2725, 511092), (3270, 425910), (3924, 354925), (4905, 283940), (5450, 255546), (6540, 212955), (8175, 170364), (9810, 141970), (10900, 127773), (14197, 98100), (16350, 85182), (19620, 70985), (24525, 56788), (28394, 49050), (32700, 42591)]