5360740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 14277312

約数和(自身を除く): 8916572

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 77, 110, 118, 140, 154, 220, 236, 295, 308, 385, 413, 590, 649, 770, 826, 1180, 1298, 1540, 1652, 2065, 2596, 3245, 3481, 4130, 4543, 6490, 6962, 8260, 9086, 12980, 13924, 17405, 18172, 22715, 24367, 34810, 38291, 45430, 48734, 69620, 76582, 90860, 97468, 121835, 153164, 191455, 243670, 268037, 382910, 487340, 536074, 765820, 1072148, 1340185, 2680370, 5360740]

約数ペア:

[(1, 5360740), (2, 2680370), (4, 1340185), (5, 1072148), (7, 765820), (10, 536074), (11, 487340), (14, 382910), (20, 268037), (22, 243670), (28, 191455), (35, 153164), (44, 121835), (55, 97468), (59, 90860), (70, 76582), (77, 69620), (110, 48734), (118, 45430), (140, 38291), (154, 34810), (220, 24367), (236, 22715), (295, 18172), (308, 17405), (385, 13924), (413, 12980), (590, 9086), (649, 8260), (770, 6962), (826, 6490), (1180, 4543), (1298, 4130), (1540, 3481), (1652, 3245), (2065, 2596)]