38915610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 99878400

約数和(自身を除く): 60962790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1019, 1273, 2010, 2038, 2546, 3057, 3819, 5095, 6114, 6365, 7638, 10190, 12730, 15285, 19095, 19361, 30570, 38190, 38722, 58083, 68273, 96805, 116166, 136546, 193610, 204819, 290415, 341365, 409638, 580830, 682730, 1024095, 1297187, 2048190, 2594374, 3891561, 6485935, 7783122, 12971870, 19457805, 38915610]

約数ペア:

[(1, 38915610), (2, 19457805), (3, 12971870), (5, 7783122), (6, 6485935), (10, 3891561), (15, 2594374), (19, 2048190), (30, 1297187), (38, 1024095), (57, 682730), (67, 580830), (95, 409638), (114, 341365), (134, 290415), (190, 204819), (201, 193610), (285, 136546), (335, 116166), (402, 96805), (570, 68273), (670, 58083), (1005, 38722), (1019, 38190), (1273, 30570), (2010, 19361), (2038, 19095), (2546, 15285), (3057, 12730), (3819, 10190), (5095, 7638), (6114, 6365)]