82324125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 161067816

約数和(自身を除く): 78743691

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 169, 195, 225, 325, 375, 433, 507, 585, 845, 975, 1125, 1299, 1521, 1625, 2165, 2535, 2925, 3897, 4225, 4875, 5629, 6495, 7605, 10825, 12675, 14625, 16887, 19485, 21125, 28145, 32475, 38025, 50661, 54125, 63375, 73177, 84435, 97425, 140725, 162375, 190125, 219531, 253305, 365885, 422175, 487125, 658593, 703625, 1097655, 1266525, 1829425, 2110875, 3292965, 5488275, 6332625, 9147125, 16464825, 27441375, 82324125]

約数ペア:

[(1, 82324125), (3, 27441375), (5, 16464825), (9, 9147125), (13, 6332625), (15, 5488275), (25, 3292965), (39, 2110875), (45, 1829425), (65, 1266525), (75, 1097655), (117, 703625), (125, 658593), (169, 487125), (195, 422175), (225, 365885), (325, 253305), (375, 219531), (433, 190125), (507, 162375), (585, 140725), (845, 97425), (975, 84435), (1125, 73177), (1299, 63375), (1521, 54125), (1625, 50661), (2165, 38025), (2535, 32475), (2925, 28145), (3897, 21125), (4225, 19485), (4875, 16887), (5629, 14625), (6495, 12675), (7605, 10825)]