56448600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7237}}^1$

素因数の和:7269

約数の個数: 96

約数和(自身を含む): 188477520

約数和(自身を除く): 132028920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7237, 7800, 14474, 21711, 28948, 36185, 43422, 57896, 72370, 86844, 94081, 108555, 144740, 173688, 180925, 188162, 217110, 282243, 289480, 361850, 376324, 434220, 470405, 542775, 564486, 723700, 752648, 868440, 940810, 1085550, 1128972, 1411215, 1447400, 1881620, 2171100, 2257944, 2352025, 2822430, 3763240, 4342200, 4704050, 5644860, 7056075, 9408100, 11289720, 14112150, 18816200, 28224300, 56448600]

約数ペア:

[(1, 56448600), (2, 28224300), (3, 18816200), (4, 14112150), (5, 11289720), (6, 9408100), (8, 7056075), (10, 5644860), (12, 4704050), (13, 4342200), (15, 3763240), (20, 2822430), (24, 2352025), (25, 2257944), (26, 2171100), (30, 1881620), (39, 1447400), (40, 1411215), (50, 1128972), (52, 1085550), (60, 940810), (65, 868440), (75, 752648), (78, 723700), (100, 564486), (104, 542775), (120, 470405), (130, 434220), (150, 376324), (156, 361850), (195, 289480), (200, 282243), (260, 217110), (300, 188162), (312, 180925), (325, 173688), (390, 144740), (520, 108555), (600, 94081), (650, 86844), (780, 72370), (975, 57896), (1300, 43422), (1560, 36185), (1950, 28948), (2600, 21711), (3900, 14474), (7237, 7800)]