100865340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2447}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 307419840

約数和(自身を除く): 206554500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2447, 2748, 3435, 4122, 4580, 4894, 6870, 7341, 8244, 9788, 10305, 12235, 13740, 14682, 20610, 22023, 24470, 29364, 36705, 41220, 44046, 48940, 73410, 88092, 110115, 146820, 220230, 440460, 560363, 1120726, 1681089, 2241452, 2801815, 3362178, 5043267, 5603630, 6724356, 8405445, 10086534, 11207260, 16810890, 20173068, 25216335, 33621780, 50432670, 100865340]

約数ペア:

[(1, 100865340), (2, 50432670), (3, 33621780), (4, 25216335), (5, 20173068), (6, 16810890), (9, 11207260), (10, 10086534), (12, 8405445), (15, 6724356), (18, 5603630), (20, 5043267), (30, 3362178), (36, 2801815), (45, 2241452), (60, 1681089), (90, 1120726), (180, 560363), (229, 440460), (458, 220230), (687, 146820), (916, 110115), (1145, 88092), (1374, 73410), (2061, 48940), (2290, 44046), (2447, 41220), (2748, 36705), (3435, 29364), (4122, 24470), (4580, 22023), (4894, 20610), (6870, 14682), (7341, 13740), (8244, 12235), (9788, 10305)]