89513865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 99183735

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 41, 45, 63, 87, 105, 123, 145, 203, 205, 239, 261, 287, 315, 369, 435, 609, 615, 717, 861, 1015, 1189, 1195, 1305, 1435, 1673, 1827, 1845, 2151, 2583, 3045, 3567, 3585, 4305, 5019, 5945, 6931, 8323, 8365, 9135, 9799, 10701, 10755, 12915, 15057, 17835, 20793, 24969, 25095, 29397, 34655, 41615, 48517, 48995, 53505, 62379, 68593, 74907, 75285, 88191, 103965, 124845, 145551, 146985, 205779, 242585, 284171, 311895, 342965, 374535, 436653, 440955, 617337, 727755, 852513, 1028895, 1420855, 1989197, 2183265, 2557539, 3086685, 4262565, 5967591, 9945985, 12787695, 17902773, 29837955, 89513865]

約数ペア:

[(1, 89513865), (3, 29837955), (5, 17902773), (7, 12787695), (9, 9945985), (15, 5967591), (21, 4262565), (29, 3086685), (35, 2557539), (41, 2183265), (45, 1989197), (63, 1420855), (87, 1028895), (105, 852513), (123, 727755), (145, 617337), (203, 440955), (205, 436653), (239, 374535), (261, 342965), (287, 311895), (315, 284171), (369, 242585), (435, 205779), (609, 146985), (615, 145551), (717, 124845), (861, 103965), (1015, 88191), (1189, 75285), (1195, 74907), (1305, 68593), (1435, 62379), (1673, 53505), (1827, 48995), (1845, 48517), (2151, 41615), (2583, 34655), (3045, 29397), (3567, 25095), (3585, 24969), (4305, 20793), (5019, 17835), (5945, 15057), (6931, 12915), (8323, 10755), (8365, 10701), (9135, 9799)]