152007480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{422243}}^1$

素因数の和:422260

約数の個数: 48

約数和(自身を含む): 494025480

約数和(自身を除く): 342018000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 422243, 844486, 1266729, 1688972, 2111215, 2533458, 3377944, 3800187, 4222430, 5066916, 6333645, 7600374, 8444860, 10133832, 12667290, 15200748, 16889720, 19000935, 25334580, 30401496, 38001870, 50669160, 76003740, 152007480]

約数ペア:

[(1, 152007480), (2, 76003740), (3, 50669160), (4, 38001870), (5, 30401496), (6, 25334580), (8, 19000935), (9, 16889720), (10, 15200748), (12, 12667290), (15, 10133832), (18, 8444860), (20, 7600374), (24, 6333645), (30, 5066916), (36, 4222430), (40, 3800187), (45, 3377944), (60, 2533458), (72, 2111215), (90, 1688972), (120, 1266729), (180, 844486), (360, 422243)]