10861515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 22827168

約数和(自身を除く): 11965653

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 41, 45, 63, 87, 105, 123, 145, 203, 205, 261, 287, 315, 369, 435, 609, 615, 841, 861, 1015, 1189, 1305, 1435, 1827, 1845, 2523, 2583, 3045, 3567, 4205, 4305, 5887, 5945, 7569, 8323, 9135, 10701, 12615, 12915, 17661, 17835, 24969, 29435, 34481, 37845, 41615, 52983, 53505, 74907, 88305, 103443, 124845, 172405, 241367, 264915, 310329, 374535, 517215, 724101, 1206835, 1551645, 2172303, 3620505, 10861515]

約数ペア:

[(1, 10861515), (3, 3620505), (5, 2172303), (7, 1551645), (9, 1206835), (15, 724101), (21, 517215), (29, 374535), (35, 310329), (41, 264915), (45, 241367), (63, 172405), (87, 124845), (105, 103443), (123, 88305), (145, 74907), (203, 53505), (205, 52983), (261, 41615), (287, 37845), (315, 34481), (369, 29435), (435, 24969), (609, 17835), (615, 17661), (841, 12915), (861, 12615), (1015, 10701), (1189, 9135), (1305, 8323), (1435, 7569), (1827, 5945), (1845, 5887), (2523, 4305), (2583, 4205), (3045, 3567)]