1163628075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 2035216960

約数和(自身を除く): 871588885

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 139, 211, 345, 417, 529, 575, 633, 695, 1055, 1587, 1725, 2085, 2645, 3165, 3197, 3475, 4853, 5275, 7935, 9591, 10425, 13225, 14559, 15825, 15985, 24265, 29329, 39675, 47955, 72795, 73531, 79925, 87987, 111619, 121325, 146645, 220593, 239775, 334857, 363975, 367655, 439935, 558095, 674567, 733225, 1102965, 1674285, 1838275, 2023701, 2199675, 2790475, 3372835, 5514825, 8371425, 10118505, 15515041, 16864175, 46545123, 50592525, 77575205, 232725615, 387876025, 1163628075]

約数ペア:

[(1, 1163628075), (3, 387876025), (5, 232725615), (15, 77575205), (23, 50592525), (25, 46545123), (69, 16864175), (75, 15515041), (115, 10118505), (139, 8371425), (211, 5514825), (345, 3372835), (417, 2790475), (529, 2199675), (575, 2023701), (633, 1838275), (695, 1674285), (1055, 1102965), (1587, 733225), (1725, 674567), (2085, 558095), (2645, 439935), (3165, 367655), (3197, 363975), (3475, 334857), (4853, 239775), (5275, 220593), (7935, 146645), (9591, 121325), (10425, 111619), (13225, 87987), (14559, 79925), (15825, 73531), (15985, 72795), (24265, 47955), (29329, 39675)]