75844020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2137

約数の個数: 96

約数和(自身を含む): 245548800

約数和(自身を除く): 169704780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2029, 2492, 2670, 3115, 3738, 4058, 5340, 6087, 6230, 7476, 8116, 9345, 10145, 12174, 12460, 14203, 18690, 20290, 24348, 28406, 30435, 37380, 40580, 42609, 56812, 60870, 71015, 85218, 121740, 142030, 170436, 180581, 213045, 284060, 361162, 426090, 541743, 722324, 852180, 902905, 1083486, 1264067, 1805810, 2166972, 2528134, 2708715, 3611620, 3792201, 5056268, 5417430, 6320335, 7584402, 10834860, 12640670, 15168804, 18961005, 25281340, 37922010, 75844020]

約数ペア:

[(1, 75844020), (2, 37922010), (3, 25281340), (4, 18961005), (5, 15168804), (6, 12640670), (7, 10834860), (10, 7584402), (12, 6320335), (14, 5417430), (15, 5056268), (20, 3792201), (21, 3611620), (28, 2708715), (30, 2528134), (35, 2166972), (42, 1805810), (60, 1264067), (70, 1083486), (84, 902905), (89, 852180), (105, 722324), (140, 541743), (178, 426090), (210, 361162), (267, 284060), (356, 213045), (420, 180581), (445, 170436), (534, 142030), (623, 121740), (890, 85218), (1068, 71015), (1246, 60870), (1335, 56812), (1780, 42609), (1869, 40580), (2029, 37380), (2492, 30435), (2670, 28406), (3115, 24348), (3738, 20290), (4058, 18690), (5340, 14203), (6087, 12460), (6230, 12174), (7476, 10145), (8116, 9345)]