154362510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1447

約数の個数: 80

約数和(自身を含む): 418176000

約数和(自身を除く): 263813490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 894, 1279, 1341, 1490, 2235, 2558, 2682, 3837, 4023, 4470, 6395, 6705, 7674, 8046, 11511, 12069, 12790, 13410, 19185, 20115, 23022, 24138, 34533, 38370, 40230, 57555, 60345, 69066, 103599, 115110, 120690, 172665, 190571, 207198, 345330, 381142, 517995, 571713, 952855, 1035990, 1143426, 1715139, 1905710, 2858565, 3430278, 5145417, 5717130, 8575695, 10290834, 15436251, 17151390, 25727085, 30872502, 51454170, 77181255, 154362510]

約数ペア:

[(1, 154362510), (2, 77181255), (3, 51454170), (5, 30872502), (6, 25727085), (9, 17151390), (10, 15436251), (15, 10290834), (18, 8575695), (27, 5717130), (30, 5145417), (45, 3430278), (54, 2858565), (81, 1905710), (90, 1715139), (135, 1143426), (149, 1035990), (162, 952855), (270, 571713), (298, 517995), (405, 381142), (447, 345330), (745, 207198), (810, 190571), (894, 172665), (1279, 120690), (1341, 115110), (1490, 103599), (2235, 69066), (2558, 60345), (2682, 57555), (3837, 40230), (4023, 38370), (4470, 34533), (6395, 24138), (6705, 23022), (7674, 20115), (8046, 19185), (11511, 13410), (12069, 12790)]