1115690175

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 2081898000

約数和(自身を除く): 966207825

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 163, 225, 261, 435, 489, 725, 815, 1049, 1305, 1467, 2175, 2445, 3147, 4075, 4727, 5245, 6525, 7335, 9441, 12225, 14181, 15735, 23635, 26225, 30421, 36675, 42543, 47205, 70905, 78675, 91263, 118175, 152105, 170987, 212715, 236025, 273789, 354525, 456315, 512961, 760525, 854935, 1063575, 1368945, 1538883, 2281575, 2564805, 4274675, 4958623, 6844725, 7694415, 12824025, 14875869, 24793115, 38472075, 44627607, 74379345, 123965575, 223138035, 371896725, 1115690175]

約数ペア:

[(1, 1115690175), (3, 371896725), (5, 223138035), (9, 123965575), (15, 74379345), (25, 44627607), (29, 38472075), (45, 24793115), (75, 14875869), (87, 12824025), (145, 7694415), (163, 6844725), (225, 4958623), (261, 4274675), (435, 2564805), (489, 2281575), (725, 1538883), (815, 1368945), (1049, 1063575), (1305, 854935), (1467, 760525), (2175, 512961), (2445, 456315), (3147, 354525), (4075, 273789), (4727, 236025), (5245, 212715), (6525, 170987), (7335, 152105), (9441, 118175), (12225, 91263), (14181, 78675), (15735, 70905), (23635, 47205), (26225, 42543), (30421, 36675)]