101997510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 259891200

約数和(自身を除く): 157893690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 570, 635, 762, 1270, 1409, 1905, 2413, 2818, 3810, 4227, 4826, 7045, 7239, 8454, 12065, 14090, 14478, 21135, 24130, 26771, 36195, 42270, 53542, 72390, 80313, 133855, 160626, 178943, 267710, 357886, 401565, 536829, 803130, 894715, 1073658, 1789430, 2684145, 3399917, 5368290, 6799834, 10199751, 16999585, 20399502, 33999170, 50998755, 101997510]

約数ペア:

[(1, 101997510), (2, 50998755), (3, 33999170), (5, 20399502), (6, 16999585), (10, 10199751), (15, 6799834), (19, 5368290), (30, 3399917), (38, 2684145), (57, 1789430), (95, 1073658), (114, 894715), (127, 803130), (190, 536829), (254, 401565), (285, 357886), (381, 267710), (570, 178943), (635, 160626), (762, 133855), (1270, 80313), (1409, 72390), (1905, 53542), (2413, 42270), (2818, 36195), (3810, 26771), (4227, 24130), (4826, 21135), (7045, 14478), (7239, 14090), (8454, 12065)]