118062420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 379282176

約数和(自身を除く): 261219756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 401, 420, 701, 802, 1203, 1402, 1604, 2005, 2103, 2406, 2804, 2807, 3505, 4010, 4206, 4812, 4907, 5614, 6015, 7010, 8020, 8412, 8421, 9814, 10515, 11228, 12030, 14020, 14035, 14721, 16842, 19628, 21030, 24060, 24535, 28070, 29442, 33684, 42060, 42105, 49070, 56140, 58884, 73605, 84210, 98140, 147210, 168420, 281101, 294420, 562202, 843303, 1124404, 1405505, 1686606, 1967707, 2811010, 3373212, 3935414, 4216515, 5622020, 5903121, 7870828, 8433030, 9838535, 11806242, 16866060, 19677070, 23612484, 29515605, 39354140, 59031210, 118062420]

約数ペア:

[(1, 118062420), (2, 59031210), (3, 39354140), (4, 29515605), (5, 23612484), (6, 19677070), (7, 16866060), (10, 11806242), (12, 9838535), (14, 8433030), (15, 7870828), (20, 5903121), (21, 5622020), (28, 4216515), (30, 3935414), (35, 3373212), (42, 2811010), (60, 1967707), (70, 1686606), (84, 1405505), (105, 1124404), (140, 843303), (210, 562202), (401, 294420), (420, 281101), (701, 168420), (802, 147210), (1203, 98140), (1402, 84210), (1604, 73605), (2005, 58884), (2103, 56140), (2406, 49070), (2804, 42105), (2807, 42060), (3505, 33684), (4010, 29442), (4206, 28070), (4812, 24535), (4907, 24060), (5614, 21030), (6015, 19628), (7010, 16842), (8020, 14721), (8412, 14035), (8421, 14020), (9814, 12030), (10515, 11228)]