248834790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95339}}^1$

素因数の和:95381

約数の個数: 48

約数和(自身を含む): 669286800

約数和(自身を除く): 420452010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 95339, 190678, 286017, 476695, 572034, 858051, 953390, 1430085, 1716102, 2764831, 2860170, 4290255, 5529662, 8294493, 8580510, 13824155, 16588986, 24883479, 27648310, 41472465, 49766958, 82944930, 124417395, 248834790]

約数ペア:

[(1, 248834790), (2, 124417395), (3, 82944930), (5, 49766958), (6, 41472465), (9, 27648310), (10, 24883479), (15, 16588986), (18, 13824155), (29, 8580510), (30, 8294493), (45, 5529662), (58, 4290255), (87, 2860170), (90, 2764831), (145, 1716102), (174, 1430085), (261, 953390), (290, 858051), (435, 572034), (522, 476695), (870, 286017), (1305, 190678), (2610, 95339)]