76129620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4481

約数の個数: 96

約数和(自身を含む): 249613056

約数和(自身を除く): 173483436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 4421, 5740, 8610, 8842, 13263, 17220, 17684, 22105, 26526, 30947, 44210, 53052, 61894, 66315, 88420, 92841, 123788, 132630, 154735, 181261, 185682, 265260, 309470, 362522, 371364, 464205, 543783, 618940, 725044, 906305, 928410, 1087566, 1268827, 1812610, 1856820, 2175132, 2537654, 2718915, 3625220, 3806481, 5075308, 5437830, 6344135, 7612962, 10875660, 12688270, 15225924, 19032405, 25376540, 38064810, 76129620]

約数ペア:

[(1, 76129620), (2, 38064810), (3, 25376540), (4, 19032405), (5, 15225924), (6, 12688270), (7, 10875660), (10, 7612962), (12, 6344135), (14, 5437830), (15, 5075308), (20, 3806481), (21, 3625220), (28, 2718915), (30, 2537654), (35, 2175132), (41, 1856820), (42, 1812610), (60, 1268827), (70, 1087566), (82, 928410), (84, 906305), (105, 725044), (123, 618940), (140, 543783), (164, 464205), (205, 371364), (210, 362522), (246, 309470), (287, 265260), (410, 185682), (420, 181261), (492, 154735), (574, 132630), (615, 123788), (820, 92841), (861, 88420), (1148, 66315), (1230, 61894), (1435, 53052), (1722, 44210), (2460, 30947), (2870, 26526), (3444, 22105), (4305, 17684), (4421, 17220), (5740, 13263), (8610, 8842)]