191587830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48017}}^1$

素因数の和:48053

約数の個数: 64

約数和(自身を含む): 553167360

約数和(自身を除く): 361579530

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, 48017, 96034, 144051, 240085, 288102, 336119, 480170, 672238, 720255, 912323, 1008357, 1440510, 1680595, 1824646, 2016714, 2736969, 3361190, 4561615, 5041785, 5473938, 6386261, 9123230, 10083570, 12772522, 13684845, 19158783, 27369690, 31931305, 38317566, 63862610, 95793915, 191587830]

約数ペア:

[(1, 191587830), (2, 95793915), (3, 63862610), (5, 38317566), (6, 31931305), (7, 27369690), (10, 19158783), (14, 13684845), (15, 12772522), (19, 10083570), (21, 9123230), (30, 6386261), (35, 5473938), (38, 5041785), (42, 4561615), (57, 3361190), (70, 2736969), (95, 2016714), (105, 1824646), (114, 1680595), (133, 1440510), (190, 1008357), (210, 912323), (266, 720255), (285, 672238), (399, 480170), (570, 336119), (665, 288102), (798, 240085), (1330, 144051), (1995, 96034), (3990, 48017)]