40608030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 100465920

約数和(自身を除く): 59857890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 89, 134, 178, 201, 227, 267, 335, 402, 445, 454, 534, 670, 681, 890, 1005, 1135, 1335, 1362, 2010, 2270, 2670, 3405, 5963, 6810, 11926, 15209, 17889, 20203, 29815, 30418, 35778, 40406, 45627, 59630, 60609, 76045, 89445, 91254, 101015, 121218, 152090, 178890, 202030, 228135, 303045, 456270, 606090, 1353601, 2707202, 4060803, 6768005, 8121606, 13536010, 20304015, 40608030]

約数ペア:

[(1, 40608030), (2, 20304015), (3, 13536010), (5, 8121606), (6, 6768005), (10, 4060803), (15, 2707202), (30, 1353601), (67, 606090), (89, 456270), (134, 303045), (178, 228135), (201, 202030), (227, 178890), (267, 152090), (335, 121218), (402, 101015), (445, 91254), (454, 89445), (534, 76045), (670, 60609), (681, 59630), (890, 45627), (1005, 40406), (1135, 35778), (1335, 30418), (1362, 29815), (2010, 20203), (2270, 17889), (2670, 15209), (3405, 11926), (5963, 6810)]