88302405

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 155813760

約数和(自身を除く): 67511355

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 361, 437, 709, 1083, 1311, 1805, 2127, 2185, 3545, 5415, 6555, 8303, 10635, 13471, 16307, 24909, 40413, 41515, 48921, 67355, 81535, 124545, 202065, 244605, 255949, 309833, 767847, 929499, 1279745, 1549165, 3839235, 4647495, 5886827, 17660481, 29434135, 88302405]

約数ペア:

[(1, 88302405), (3, 29434135), (5, 17660481), (15, 5886827), (19, 4647495), (23, 3839235), (57, 1549165), (69, 1279745), (95, 929499), (115, 767847), (285, 309833), (345, 255949), (361, 244605), (437, 202065), (709, 124545), (1083, 81535), (1311, 67355), (1805, 48921), (2127, 41515), (2185, 40413), (3545, 24909), (5415, 16307), (6555, 13471), (8303, 10635)]