40558980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8779}}^1$

素因数の和:8809

約数の個数: 96

約数和(自身を含む): 141603840

約数和(自身を除く): 101044860

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, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8779, 17558, 26337, 35116, 43895, 52674, 61453, 87790, 96569, 105348, 122906, 131685, 175580, 184359, 193138, 245812, 263370, 289707, 307265, 368718, 386276, 482845, 526740, 579414, 614530, 675983, 737436, 921795, 965690, 1158828, 1229060, 1351966, 1448535, 1843590, 1931380, 2027949, 2703932, 2897070, 3379915, 3687180, 4055898, 5794140, 6759830, 8111796, 10139745, 13519660, 20279490, 40558980]

約数ペア:

[(1, 40558980), (2, 20279490), (3, 13519660), (4, 10139745), (5, 8111796), (6, 6759830), (7, 5794140), (10, 4055898), (11, 3687180), (12, 3379915), (14, 2897070), (15, 2703932), (20, 2027949), (21, 1931380), (22, 1843590), (28, 1448535), (30, 1351966), (33, 1229060), (35, 1158828), (42, 965690), (44, 921795), (55, 737436), (60, 675983), (66, 614530), (70, 579414), (77, 526740), (84, 482845), (105, 386276), (110, 368718), (132, 307265), (140, 289707), (154, 263370), (165, 245812), (210, 193138), (220, 184359), (231, 175580), (308, 131685), (330, 122906), (385, 105348), (420, 96569), (462, 87790), (660, 61453), (770, 52674), (924, 43895), (1155, 35116), (1540, 26337), (2310, 17558), (4620, 8779)]