23330520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 76424400

約数和(自身を除く): 53093880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 283, 360, 458, 566, 687, 849, 916, 1132, 1145, 1374, 1415, 1698, 1832, 2061, 2264, 2290, 2547, 2748, 2830, 3396, 3435, 4122, 4245, 4580, 5094, 5496, 5660, 6792, 6870, 8244, 8490, 9160, 10188, 10305, 11320, 12735, 13740, 16488, 16980, 20376, 20610, 25470, 27480, 33960, 41220, 50940, 64807, 82440, 101880, 129614, 194421, 259228, 324035, 388842, 518456, 583263, 648070, 777684, 972105, 1166526, 1296140, 1555368, 1944210, 2333052, 2592280, 2916315, 3888420, 4666104, 5832630, 7776840, 11665260, 23330520]

約数ペア:

[(1, 23330520), (2, 11665260), (3, 7776840), (4, 5832630), (5, 4666104), (6, 3888420), (8, 2916315), (9, 2592280), (10, 2333052), (12, 1944210), (15, 1555368), (18, 1296140), (20, 1166526), (24, 972105), (30, 777684), (36, 648070), (40, 583263), (45, 518456), (60, 388842), (72, 324035), (90, 259228), (120, 194421), (180, 129614), (229, 101880), (283, 82440), (360, 64807), (458, 50940), (566, 41220), (687, 33960), (849, 27480), (916, 25470), (1132, 20610), (1145, 20376), (1374, 16980), (1415, 16488), (1698, 13740), (1832, 12735), (2061, 11320), (2264, 10305), (2290, 10188), (2547, 9160), (2748, 8490), (2830, 8244), (3396, 6870), (3435, 6792), (4122, 5660), (4245, 5496), (4580, 5094)]