16667730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4517}}^1$

素因数の和:4571

約数の個数: 48

約数和(自身を含む): 44402904

約数和(自身を除く): 27735174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 4517, 9034, 13551, 22585, 27102, 40653, 45170, 67755, 81306, 135510, 185197, 203265, 370394, 406530, 555591, 925985, 1111182, 1666773, 1851970, 2777955, 3333546, 5555910, 8333865, 16667730]

約数ペア:

[(1, 16667730), (2, 8333865), (3, 5555910), (5, 3333546), (6, 2777955), (9, 1851970), (10, 1666773), (15, 1111182), (18, 925985), (30, 555591), (41, 406530), (45, 370394), (82, 203265), (90, 185197), (123, 135510), (205, 81306), (246, 67755), (369, 45170), (410, 40653), (615, 27102), (738, 22585), (1230, 13551), (1845, 9034), (3690, 4517)]