12782700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2056

約数の個数: 108

約数和(自身を含む): 45813040

約数和(自身を除く): 33030340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2029, 2100, 3150, 4058, 6087, 6300, 8116, 10145, 12174, 14203, 18261, 20290, 24348, 28406, 30435, 36522, 40580, 42609, 50725, 56812, 60870, 71015, 73044, 85218, 91305, 101450, 121740, 127827, 142030, 152175, 170436, 182610, 202900, 213045, 255654, 284060, 304350, 355075, 365220, 426090, 456525, 511308, 608700, 639135, 710150, 852180, 913050, 1065225, 1278270, 1420300, 1826100, 2130450, 2556540, 3195675, 4260900, 6391350, 12782700]

約数ペア:

[(1, 12782700), (2, 6391350), (3, 4260900), (4, 3195675), (5, 2556540), (6, 2130450), (7, 1826100), (9, 1420300), (10, 1278270), (12, 1065225), (14, 913050), (15, 852180), (18, 710150), (20, 639135), (21, 608700), (25, 511308), (28, 456525), (30, 426090), (35, 365220), (36, 355075), (42, 304350), (45, 284060), (50, 255654), (60, 213045), (63, 202900), (70, 182610), (75, 170436), (84, 152175), (90, 142030), (100, 127827), (105, 121740), (126, 101450), (140, 91305), (150, 85218), (175, 73044), (180, 71015), (210, 60870), (225, 56812), (252, 50725), (300, 42609), (315, 40580), (350, 36522), (420, 30435), (450, 28406), (525, 24348), (630, 20290), (700, 18261), (900, 14203), (1050, 12174), (1260, 10145), (1575, 8116), (2029, 6300), (2100, 6087), (3150, 4058)]