90007512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{76537}}^1$

素因数の和:76560

約数の個数: 48

約数和(自身を含む): 261759960

約数和(自身を除く): 171752448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 76537, 153074, 229611, 306148, 459222, 535759, 612296, 918444, 1071518, 1607277, 1836888, 2143036, 3214554, 3750313, 4286072, 6429108, 7500626, 11250939, 12858216, 15001252, 22501878, 30002504, 45003756, 90007512]

約数ペア:

[(1, 90007512), (2, 45003756), (3, 30002504), (4, 22501878), (6, 15001252), (7, 12858216), (8, 11250939), (12, 7500626), (14, 6429108), (21, 4286072), (24, 3750313), (28, 3214554), (42, 2143036), (49, 1836888), (56, 1607277), (84, 1071518), (98, 918444), (147, 612296), (168, 535759), (196, 459222), (294, 306148), (392, 229611), (588, 153074), (1176, 76537)]