45285840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{62897}}^1$

素因数の和:62916

約数の個数: 60

約数和(自身を含む): 152087364

約数和(自身を除く): 106801524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 62897, 125794, 188691, 251588, 314485, 377382, 503176, 566073, 628970, 754764, 943455, 1006352, 1132146, 1257940, 1509528, 1886910, 2264292, 2515880, 2830365, 3019056, 3773820, 4528584, 5031760, 5660730, 7547640, 9057168, 11321460, 15095280, 22642920, 45285840]

約数ペア:

[(1, 45285840), (2, 22642920), (3, 15095280), (4, 11321460), (5, 9057168), (6, 7547640), (8, 5660730), (9, 5031760), (10, 4528584), (12, 3773820), (15, 3019056), (16, 2830365), (18, 2515880), (20, 2264292), (24, 1886910), (30, 1509528), (36, 1257940), (40, 1132146), (45, 1006352), (48, 943455), (60, 754764), (72, 628970), (80, 566073), (90, 503176), (120, 377382), (144, 314485), (180, 251588), (240, 188691), (360, 125794), (720, 62897)]