229762020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{48473}}^1$

素因数の和:48564

約数の個数: 48

約数和(自身を含む): 651490560

約数和(自身を除く): 421728540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 48473, 96946, 145419, 193892, 242365, 290838, 484730, 581676, 727095, 969460, 1454190, 2908380, 3829367, 7658734, 11488101, 15317468, 19146835, 22976202, 38293670, 45952404, 57440505, 76587340, 114881010, 229762020]

約数ペア:

[(1, 229762020), (2, 114881010), (3, 76587340), (4, 57440505), (5, 45952404), (6, 38293670), (10, 22976202), (12, 19146835), (15, 15317468), (20, 11488101), (30, 7658734), (60, 3829367), (79, 2908380), (158, 1454190), (237, 969460), (316, 727095), (395, 581676), (474, 484730), (790, 290838), (948, 242365), (1185, 193892), (1580, 145419), (2370, 96946), (4740, 48473)]