12693150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 34693464

約数和(自身を除く): 22000314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 421, 450, 603, 670, 842, 1005, 1206, 1263, 1675, 2010, 2105, 2526, 3015, 3350, 3789, 4210, 5025, 6030, 6315, 7578, 10050, 10525, 12630, 15075, 18945, 21050, 28207, 30150, 31575, 37890, 56414, 63150, 84621, 94725, 141035, 169242, 189450, 253863, 282070, 423105, 507726, 705175, 846210, 1269315, 1410350, 2115525, 2538630, 4231050, 6346575, 12693150]

約数ペア:

[(1, 12693150), (2, 6346575), (3, 4231050), (5, 2538630), (6, 2115525), (9, 1410350), (10, 1269315), (15, 846210), (18, 705175), (25, 507726), (30, 423105), (45, 282070), (50, 253863), (67, 189450), (75, 169242), (90, 141035), (134, 94725), (150, 84621), (201, 63150), (225, 56414), (335, 37890), (402, 31575), (421, 30150), (450, 28207), (603, 21050), (670, 18945), (842, 15075), (1005, 12630), (1206, 10525), (1263, 10050), (1675, 7578), (2010, 6315), (2105, 6030), (2526, 5025), (3015, 4210), (3350, 3789)]