4242630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 11819520

約数和(自身を除く): 7576890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 227, 267, 445, 454, 534, 623, 681, 890, 1135, 1246, 1335, 1362, 1589, 1869, 2270, 2670, 3115, 3178, 3405, 3738, 4767, 6230, 6810, 7945, 9345, 9534, 15890, 18690, 20203, 23835, 40406, 47670, 60609, 101015, 121218, 141421, 202030, 282842, 303045, 424263, 606090, 707105, 848526, 1414210, 2121315, 4242630]

約数ペア:

[(1, 4242630), (2, 2121315), (3, 1414210), (5, 848526), (6, 707105), (7, 606090), (10, 424263), (14, 303045), (15, 282842), (21, 202030), (30, 141421), (35, 121218), (42, 101015), (70, 60609), (89, 47670), (105, 40406), (178, 23835), (210, 20203), (227, 18690), (267, 15890), (445, 9534), (454, 9345), (534, 7945), (623, 6810), (681, 6230), (890, 4767), (1135, 3738), (1246, 3405), (1335, 3178), (1362, 3115), (1589, 2670), (1869, 2270)]