1308290940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73417}}^1$

素因数の和:73449

約数の個数: 120

約数和(自身を含む): 4477323312

約数和(自身を除く): 3169032372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 73417, 146834, 220251, 293668, 367085, 440502, 660753, 734170, 807587, 881004, 1101255, 1321506, 1468340, 1615174, 1982259, 2202510, 2422761, 2643012, 3230348, 3303765, 3964518, 4037935, 4405020, 4845522, 5946777, 6607530, 7268283, 7929036, 8075870, 9691044, 9911295, 11893554, 12113805, 13215060, 14536566, 16151740, 19822590, 21804849, 23787108, 24227610, 29073132, 29733885, 36341415, 39645180, 43609698, 48455220, 59467770, 65414547, 72682830, 87219396, 109024245, 118935540, 130829094, 145365660, 218048490, 261658188, 327072735, 436096980, 654145470, 1308290940]

約数ペア:

[(1, 1308290940), (2, 654145470), (3, 436096980), (4, 327072735), (5, 261658188), (6, 218048490), (9, 145365660), (10, 130829094), (11, 118935540), (12, 109024245), (15, 87219396), (18, 72682830), (20, 65414547), (22, 59467770), (27, 48455220), (30, 43609698), (33, 39645180), (36, 36341415), (44, 29733885), (45, 29073132), (54, 24227610), (55, 23787108), (60, 21804849), (66, 19822590), (81, 16151740), (90, 14536566), (99, 13215060), (108, 12113805), (110, 11893554), (132, 9911295), (135, 9691044), (162, 8075870), (165, 7929036), (180, 7268283), (198, 6607530), (220, 5946777), (270, 4845522), (297, 4405020), (324, 4037935), (330, 3964518), (396, 3303765), (405, 3230348), (495, 2643012), (540, 2422761), (594, 2202510), (660, 1982259), (810, 1615174), (891, 1468340), (990, 1321506), (1188, 1101255), (1485, 881004), (1620, 807587), (1782, 734170), (1980, 660753), (2970, 440502), (3564, 367085), (4455, 293668), (5940, 220251), (8910, 146834), (17820, 73417)]