27419700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 98993664

約数和(自身を除く): 71573964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1187, 1540, 1650, 1925, 2100, 2310, 2374, 3300, 3561, 3850, 4620, 4748, 5775, 5935, 7122, 7700, 8309, 11550, 11870, 13057, 14244, 16618, 17805, 23100, 23740, 24927, 26114, 29675, 33236, 35610, 39171, 41545, 49854, 52228, 59350, 65285, 71220, 78342, 83090, 89025, 91399, 99708, 118700, 124635, 130570, 156684, 166180, 178050, 182798, 195855, 207725, 249270, 261140, 274197, 326425, 356100, 365596, 391710, 415450, 456995, 498540, 548394, 623175, 652850, 783420, 830900, 913990, 979275, 1096788, 1246350, 1305700, 1370985, 1827980, 1958550, 2284975, 2492700, 2741970, 3917100, 4569950, 5483940, 6854925, 9139900, 13709850, 27419700]

約数ペア:

[(1, 27419700), (2, 13709850), (3, 9139900), (4, 6854925), (5, 5483940), (6, 4569950), (7, 3917100), (10, 2741970), (11, 2492700), (12, 2284975), (14, 1958550), (15, 1827980), (20, 1370985), (21, 1305700), (22, 1246350), (25, 1096788), (28, 979275), (30, 913990), (33, 830900), (35, 783420), (42, 652850), (44, 623175), (50, 548394), (55, 498540), (60, 456995), (66, 415450), (70, 391710), (75, 365596), (77, 356100), (84, 326425), (100, 274197), (105, 261140), (110, 249270), (132, 207725), (140, 195855), (150, 182798), (154, 178050), (165, 166180), (175, 156684), (210, 130570), (220, 124635), (231, 118700), (275, 99708), (300, 91399), (308, 89025), (330, 83090), (350, 78342), (385, 71220), (420, 65285), (462, 59350), (525, 52228), (550, 49854), (660, 41545), (700, 39171), (770, 35610), (825, 33236), (924, 29675), (1050, 26114), (1100, 24927), (1155, 23740), (1187, 23100), (1540, 17805), (1650, 16618), (1925, 14244), (2100, 13057), (2310, 11870), (2374, 11550), (3300, 8309), (3561, 7700), (3850, 7122), (4620, 5935), (4748, 5775)]