6688790610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{10391}}^1$

素因数の和:10943

約数の個数: 64

約数和(自身を含む): 16460928000

約数和(自身を除く): 9772137390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 499, 645, 998, 1290, 1497, 2495, 2994, 4990, 7485, 10391, 14970, 20782, 21457, 31173, 42914, 51955, 62346, 64371, 103910, 107285, 128742, 155865, 214570, 311730, 321855, 446813, 643710, 893626, 1340439, 2234065, 2680878, 4468130, 5185109, 6702195, 10370218, 13404390, 15555327, 25925545, 31110654, 51851090, 77776635, 155553270, 222959687, 445919374, 668879061, 1114798435, 1337758122, 2229596870, 3344395305, 6688790610]

約数ペア:

[(1, 6688790610), (2, 3344395305), (3, 2229596870), (5, 1337758122), (6, 1114798435), (10, 668879061), (15, 445919374), (30, 222959687), (43, 155553270), (86, 77776635), (129, 51851090), (215, 31110654), (258, 25925545), (430, 15555327), (499, 13404390), (645, 10370218), (998, 6702195), (1290, 5185109), (1497, 4468130), (2495, 2680878), (2994, 2234065), (4990, 1340439), (7485, 893626), (10391, 643710), (14970, 446813), (20782, 321855), (21457, 311730), (31173, 214570), (42914, 155865), (51955, 128742), (62346, 107285), (64371, 103910)]