47305860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 152527872

約数和(自身を除く): 105222012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 691, 815, 978, 1141, 1382, 1630, 1956, 2073, 2282, 2445, 2764, 3260, 3423, 3455, 4146, 4564, 4837, 4890, 5705, 6846, 6910, 8292, 9674, 9780, 10365, 11410, 13692, 13820, 14511, 17115, 19348, 20730, 22820, 24185, 29022, 34230, 41460, 48370, 58044, 68460, 72555, 96740, 112633, 145110, 225266, 290220, 337899, 450532, 563165, 675798, 788431, 1126330, 1351596, 1576862, 1689495, 2252660, 2365293, 3153724, 3378990, 3942155, 4730586, 6757980, 7884310, 9461172, 11826465, 15768620, 23652930, 47305860]

約数ペア:

[(1, 47305860), (2, 23652930), (3, 15768620), (4, 11826465), (5, 9461172), (6, 7884310), (7, 6757980), (10, 4730586), (12, 3942155), (14, 3378990), (15, 3153724), (20, 2365293), (21, 2252660), (28, 1689495), (30, 1576862), (35, 1351596), (42, 1126330), (60, 788431), (70, 675798), (84, 563165), (105, 450532), (140, 337899), (163, 290220), (210, 225266), (326, 145110), (420, 112633), (489, 96740), (652, 72555), (691, 68460), (815, 58044), (978, 48370), (1141, 41460), (1382, 34230), (1630, 29022), (1956, 24185), (2073, 22820), (2282, 20730), (2445, 19348), (2764, 17115), (3260, 14511), (3423, 13820), (3455, 13692), (4146, 11410), (4564, 10365), (4837, 9780), (4890, 9674), (5705, 8292), (6846, 6910)]