1750980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 6128640

約数和(自身を除く): 4377660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 379, 385, 420, 462, 660, 758, 770, 924, 1137, 1155, 1516, 1540, 1895, 2274, 2310, 2653, 3790, 4169, 4548, 4620, 5306, 5685, 7580, 7959, 8338, 10612, 11370, 12507, 13265, 15918, 16676, 20845, 22740, 25014, 26530, 29183, 31836, 39795, 41690, 50028, 53060, 58366, 62535, 79590, 83380, 87549, 116732, 125070, 145915, 159180, 175098, 250140, 291830, 350196, 437745, 583660, 875490, 1750980]

約数ペア:

[(1, 1750980), (2, 875490), (3, 583660), (4, 437745), (5, 350196), (6, 291830), (7, 250140), (10, 175098), (11, 159180), (12, 145915), (14, 125070), (15, 116732), (20, 87549), (21, 83380), (22, 79590), (28, 62535), (30, 58366), (33, 53060), (35, 50028), (42, 41690), (44, 39795), (55, 31836), (60, 29183), (66, 26530), (70, 25014), (77, 22740), (84, 20845), (105, 16676), (110, 15918), (132, 13265), (140, 12507), (154, 11370), (165, 10612), (210, 8338), (220, 7959), (231, 7580), (308, 5685), (330, 5306), (379, 4620), (385, 4548), (420, 4169), (462, 3790), (660, 2653), (758, 2310), (770, 2274), (924, 1895), (1137, 1540), (1155, 1516)]