76899270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19273}}^1$

素因数の和:19309

約数の個数: 64

約数和(自身を含む): 222036480

約数和(自身を除く): 145137210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 19273, 38546, 57819, 96365, 115638, 134911, 192730, 269822, 289095, 366187, 404733, 578190, 674555, 732374, 809466, 1098561, 1349110, 1830935, 2023665, 2197122, 2563309, 3661870, 4047330, 5126618, 5492805, 7689927, 10985610, 12816545, 15379854, 25633090, 38449635, 76899270]

約数ペア:

[(1, 76899270), (2, 38449635), (3, 25633090), (5, 15379854), (6, 12816545), (7, 10985610), (10, 7689927), (14, 5492805), (15, 5126618), (19, 4047330), (21, 3661870), (30, 2563309), (35, 2197122), (38, 2023665), (42, 1830935), (57, 1349110), (70, 1098561), (95, 809466), (105, 732374), (114, 674555), (133, 578190), (190, 404733), (210, 366187), (266, 289095), (285, 269822), (399, 192730), (570, 134911), (665, 115638), (798, 96365), (1330, 57819), (1995, 38546), (3990, 19273)]