124279860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121843}}^1$

素因数の和:121872

約数の個数: 48

約数和(自身を含む): 368456256

約数和(自身を除く): 244176396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 121843, 243686, 365529, 487372, 609215, 731058, 1218430, 1462116, 1827645, 2071331, 2436860, 3655290, 4142662, 6213993, 7310580, 8285324, 10356655, 12427986, 20713310, 24855972, 31069965, 41426620, 62139930, 124279860]

約数ペア:

[(1, 124279860), (2, 62139930), (3, 41426620), (4, 31069965), (5, 24855972), (6, 20713310), (10, 12427986), (12, 10356655), (15, 8285324), (17, 7310580), (20, 6213993), (30, 4142662), (34, 3655290), (51, 2436860), (60, 2071331), (68, 1827645), (85, 1462116), (102, 1218430), (170, 731058), (204, 609215), (255, 487372), (340, 365529), (510, 243686), (1020, 121843)]