1181026980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{104147}}^1$

素因数の和:104175

約数の個数: 120

約数和(自身を含む): 4234241088

約数和(自身を除く): 3053214108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 104147, 208294, 312441, 416588, 520735, 624882, 729029, 937323, 1041470, 1249764, 1458058, 1562205, 1874646, 2082940, 2187087, 2811969, 2916116, 3124410, 3645145, 3749292, 4374174, 4686615, 5623938, 6248820, 6561261, 7290290, 8435907, 8748348, 9373230, 10935435, 11247876, 13122522, 14059845, 14580580, 16871814, 18746460, 19683783, 21870870, 26245044, 28119690, 32806305, 33743628, 39367566, 42179535, 43741740, 56239380, 59051349, 65612610, 78735132, 84359070, 98418915, 118102698, 131225220, 168718140, 196837830, 236205396, 295256745, 393675660, 590513490, 1181026980]

約数ペア:

[(1, 1181026980), (2, 590513490), (3, 393675660), (4, 295256745), (5, 236205396), (6, 196837830), (7, 168718140), (9, 131225220), (10, 118102698), (12, 98418915), (14, 84359070), (15, 78735132), (18, 65612610), (20, 59051349), (21, 56239380), (27, 43741740), (28, 42179535), (30, 39367566), (35, 33743628), (36, 32806305), (42, 28119690), (45, 26245044), (54, 21870870), (60, 19683783), (63, 18746460), (70, 16871814), (81, 14580580), (84, 14059845), (90, 13122522), (105, 11247876), (108, 10935435), (126, 9373230), (135, 8748348), (140, 8435907), (162, 7290290), (180, 6561261), (189, 6248820), (210, 5623938), (252, 4686615), (270, 4374174), (315, 3749292), (324, 3645145), (378, 3124410), (405, 2916116), (420, 2811969), (540, 2187087), (567, 2082940), (630, 1874646), (756, 1562205), (810, 1458058), (945, 1249764), (1134, 1041470), (1260, 937323), (1620, 729029), (1890, 624882), (2268, 520735), (2835, 416588), (3780, 312441), (5670, 208294), (11340, 104147)]