56985810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3049}}^1$

素因数の和:3155

約数の個数: 64

約数和(自身を含む): 158112000

約数和(自身を除く): 101126190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3049, 3115, 3738, 6098, 6230, 9147, 9345, 15245, 18294, 18690, 21343, 30490, 42686, 45735, 64029, 91470, 106715, 128058, 213430, 271361, 320145, 542722, 640290, 814083, 1356805, 1628166, 1899527, 2713610, 3799054, 4070415, 5698581, 8140830, 9497635, 11397162, 18995270, 28492905, 56985810]

約数ペア:

[(1, 56985810), (2, 28492905), (3, 18995270), (5, 11397162), (6, 9497635), (7, 8140830), (10, 5698581), (14, 4070415), (15, 3799054), (21, 2713610), (30, 1899527), (35, 1628166), (42, 1356805), (70, 814083), (89, 640290), (105, 542722), (178, 320145), (210, 271361), (267, 213430), (445, 128058), (534, 106715), (623, 91470), (890, 64029), (1246, 45735), (1335, 42686), (1869, 30490), (2670, 21343), (3049, 18690), (3115, 18294), (3738, 15245), (6098, 9345), (6230, 9147)]