22596945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 44029440

約数和(自身を除く): 21432495

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 87, 105, 123, 145, 181, 203, 205, 287, 435, 543, 609, 615, 861, 905, 1015, 1189, 1267, 1435, 2715, 3045, 3567, 3801, 4305, 5249, 5945, 6335, 7421, 8323, 15747, 17835, 19005, 22263, 24969, 26245, 36743, 37105, 41615, 51947, 78735, 110229, 111315, 124845, 155841, 183715, 215209, 259735, 551145, 645627, 779205, 1076045, 1506463, 3228135, 4519389, 7532315, 22596945]

約数ペア:

[(1, 22596945), (3, 7532315), (5, 4519389), (7, 3228135), (15, 1506463), (21, 1076045), (29, 779205), (35, 645627), (41, 551145), (87, 259735), (105, 215209), (123, 183715), (145, 155841), (181, 124845), (203, 111315), (205, 110229), (287, 78735), (435, 51947), (543, 41615), (609, 37105), (615, 36743), (861, 26245), (905, 24969), (1015, 22263), (1189, 19005), (1267, 17835), (1435, 15747), (2715, 8323), (3045, 7421), (3567, 6335), (3801, 5945), (4305, 5249)]