585090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 1710720

約数和(自身を除く): 1125630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 197, 198, 270, 297, 330, 394, 495, 591, 594, 985, 990, 1182, 1485, 1773, 1970, 2167, 2955, 2970, 3546, 4334, 5319, 5910, 6501, 8865, 10638, 10835, 13002, 17730, 19503, 21670, 26595, 32505, 39006, 53190, 58509, 65010, 97515, 117018, 195030, 292545, 585090]

約数ペア:

[(1, 585090), (2, 292545), (3, 195030), (5, 117018), (6, 97515), (9, 65010), (10, 58509), (11, 53190), (15, 39006), (18, 32505), (22, 26595), (27, 21670), (30, 19503), (33, 17730), (45, 13002), (54, 10835), (55, 10638), (66, 8865), (90, 6501), (99, 5910), (110, 5319), (135, 4334), (165, 3546), (197, 2970), (198, 2955), (270, 2167), (297, 1970), (330, 1773), (394, 1485), (495, 1182), (591, 990), (594, 985)]