270072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 829920

約数和(自身を除く): 559848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2232, 2728, 2904, 3069, 3751, 4092, 4356, 6138, 7502, 8184, 8712, 11253, 12276, 15004, 22506, 24552, 30008, 33759, 45012, 67518, 90024, 135036, 270072]

約数ペア:

[(1, 270072), (2, 135036), (3, 90024), (4, 67518), (6, 45012), (8, 33759), (9, 30008), (11, 24552), (12, 22506), (18, 15004), (22, 12276), (24, 11253), (31, 8712), (33, 8184), (36, 7502), (44, 6138), (62, 4356), (66, 4092), (72, 3751), (88, 3069), (93, 2904), (99, 2728), (121, 2232), (124, 2178), (132, 2046), (186, 1452), (198, 1364), (242, 1116), (248, 1089), (264, 1023), (279, 968), (341, 792), (363, 744), (372, 726), (396, 682), (484, 558)]