88292475

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 171832752

約数和(自身を除く): 83540277

約数列:

[1, 3, 5, 9, 15, 17, 25, 41, 45, 51, 75, 85, 123, 153, 205, 225, 255, 369, 425, 563, 615, 697, 765, 1025, 1275, 1689, 1845, 2091, 2815, 3075, 3485, 3825, 5067, 6273, 8445, 9225, 9571, 10455, 14075, 17425, 23083, 25335, 28713, 31365, 42225, 47855, 52275, 69249, 86139, 115415, 126675, 143565, 156825, 207747, 239275, 346245, 392411, 430695, 577075, 717825, 1038735, 1177233, 1731225, 1962055, 2153475, 3531699, 5193675, 5886165, 9810275, 17658495, 29430825, 88292475]

約数ペア:

[(1, 88292475), (3, 29430825), (5, 17658495), (9, 9810275), (15, 5886165), (17, 5193675), (25, 3531699), (41, 2153475), (45, 1962055), (51, 1731225), (75, 1177233), (85, 1038735), (123, 717825), (153, 577075), (205, 430695), (225, 392411), (255, 346245), (369, 239275), (425, 207747), (563, 156825), (615, 143565), (697, 126675), (765, 115415), (1025, 86139), (1275, 69249), (1689, 52275), (1845, 47855), (2091, 42225), (2815, 31365), (3075, 28713), (3485, 25335), (3825, 23083), (5067, 17425), (6273, 14075), (8445, 10455), (9225, 9571)]