12975156930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1\times {\mathrm{2417}}^1$

素因数の和:3963

約数の個数: 64

約数和(自身を含む): 31420846080

約数和(自身を除く): 18445689150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1409, 1905, 2417, 2818, 3810, 4227, 4834, 7045, 7251, 8454, 12085, 14090, 14502, 21135, 24170, 36255, 42270, 72510, 178943, 306959, 357886, 536829, 613918, 894715, 920877, 1073658, 1534795, 1789430, 1841754, 2684145, 3069590, 3405553, 4604385, 5368290, 6811106, 9208770, 10216659, 17027765, 20433318, 34055530, 51083295, 102166590, 432505231, 865010462, 1297515693, 2162526155, 2595031386, 4325052310, 6487578465, 12975156930]

約数ペア:

[(1, 12975156930), (2, 6487578465), (3, 4325052310), (5, 2595031386), (6, 2162526155), (10, 1297515693), (15, 865010462), (30, 432505231), (127, 102166590), (254, 51083295), (381, 34055530), (635, 20433318), (762, 17027765), (1270, 10216659), (1409, 9208770), (1905, 6811106), (2417, 5368290), (2818, 4604385), (3810, 3405553), (4227, 3069590), (4834, 2684145), (7045, 1841754), (7251, 1789430), (8454, 1534795), (12085, 1073658), (14090, 920877), (14502, 894715), (21135, 613918), (24170, 536829), (36255, 357886), (42270, 306959), (72510, 178943)]