119752620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153529}}^1$

素因数の和:153554

約数の個数: 48

約数和(自身を含む): 361102560

約数和(自身を除く): 241349940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 153529, 307058, 460587, 614116, 767645, 921174, 1535290, 1842348, 1995877, 2302935, 3070580, 3991754, 4605870, 5987631, 7983508, 9211740, 9979385, 11975262, 19958770, 23950524, 29938155, 39917540, 59876310, 119752620]

約数ペア:

[(1, 119752620), (2, 59876310), (3, 39917540), (4, 29938155), (5, 23950524), (6, 19958770), (10, 11975262), (12, 9979385), (13, 9211740), (15, 7983508), (20, 5987631), (26, 4605870), (30, 3991754), (39, 3070580), (52, 2302935), (60, 1995877), (65, 1842348), (78, 1535290), (130, 921174), (156, 767645), (195, 614116), (260, 460587), (390, 307058), (780, 153529)]