24364860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31237}}^1$

素因数の和:31262

約数の個数: 48

約数和(自身を含む): 73471776

約数和(自身を除く): 49106916

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, 31237, 62474, 93711, 124948, 156185, 187422, 312370, 374844, 406081, 468555, 624740, 812162, 937110, 1218243, 1624324, 1874220, 2030405, 2436486, 4060810, 4872972, 6091215, 8121620, 12182430, 24364860]

約数ペア:

[(1, 24364860), (2, 12182430), (3, 8121620), (4, 6091215), (5, 4872972), (6, 4060810), (10, 2436486), (12, 2030405), (13, 1874220), (15, 1624324), (20, 1218243), (26, 937110), (30, 812162), (39, 624740), (52, 468555), (60, 406081), (65, 374844), (78, 312370), (130, 187422), (156, 156185), (195, 124948), (260, 93711), (390, 62474), (780, 31237)]