5645430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 17971200

約数和(自身を除く): 12325770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 103, 105, 126, 135, 145, 174, 189, 203, 206, 210, 261, 270, 290, 309, 315, 378, 406, 435, 515, 522, 609, 618, 630, 721, 783, 870, 927, 945, 1015, 1030, 1218, 1305, 1442, 1545, 1566, 1827, 1854, 1890, 2030, 2163, 2610, 2781, 2987, 3045, 3090, 3605, 3654, 3915, 4326, 4635, 5481, 5562, 5974, 6090, 6489, 7210, 7830, 8961, 9135, 9270, 10815, 10962, 12978, 13905, 14935, 17922, 18270, 19467, 20909, 21630, 26883, 27405, 27810, 29870, 32445, 38934, 41818, 44805, 53766, 54810, 62727, 64890, 80649, 89610, 97335, 104545, 125454, 134415, 161298, 188181, 194670, 209090, 268830, 313635, 376362, 403245, 564543, 627270, 806490, 940905, 1129086, 1881810, 2822715, 5645430]

約数ペア:

[(1, 5645430), (2, 2822715), (3, 1881810), (5, 1129086), (6, 940905), (7, 806490), (9, 627270), (10, 564543), (14, 403245), (15, 376362), (18, 313635), (21, 268830), (27, 209090), (29, 194670), (30, 188181), (35, 161298), (42, 134415), (45, 125454), (54, 104545), (58, 97335), (63, 89610), (70, 80649), (87, 64890), (90, 62727), (103, 54810), (105, 53766), (126, 44805), (135, 41818), (145, 38934), (174, 32445), (189, 29870), (203, 27810), (206, 27405), (210, 26883), (261, 21630), (270, 20909), (290, 19467), (309, 18270), (315, 17922), (378, 14935), (406, 13905), (435, 12978), (515, 10962), (522, 10815), (609, 9270), (618, 9135), (630, 8961), (721, 7830), (783, 7210), (870, 6489), (927, 6090), (945, 5974), (1015, 5562), (1030, 5481), (1218, 4635), (1305, 4326), (1442, 3915), (1545, 3654), (1566, 3605), (1827, 3090), (1854, 3045), (1890, 2987), (2030, 2781), (2163, 2610)]