30258312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 86935680

約数和(自身を除く): 56677368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 466, 699, 773, 932, 1398, 1546, 1631, 1864, 2319, 2796, 3092, 3262, 4638, 4893, 5411, 5592, 6184, 6524, 9276, 9786, 10822, 13048, 16233, 18552, 19572, 21644, 32466, 39144, 43288, 64932, 129864, 180109, 360218, 540327, 720436, 1080654, 1260763, 1440872, 2161308, 2521526, 3782289, 4322616, 5043052, 7564578, 10086104, 15129156, 30258312]

約数ペア:

[(1, 30258312), (2, 15129156), (3, 10086104), (4, 7564578), (6, 5043052), (7, 4322616), (8, 3782289), (12, 2521526), (14, 2161308), (21, 1440872), (24, 1260763), (28, 1080654), (42, 720436), (56, 540327), (84, 360218), (168, 180109), (233, 129864), (466, 64932), (699, 43288), (773, 39144), (932, 32466), (1398, 21644), (1546, 19572), (1631, 18552), (1864, 16233), (2319, 13048), (2796, 10822), (3092, 9786), (3262, 9276), (4638, 6524), (4893, 6184), (5411, 5592)]