193698420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{8429}}^1$

素因数の和:8824

約数の個数: 48

約数和(自身を含む): 543836160

約数和(自身を除く): 350137740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7660, 8429, 11490, 16858, 22980, 25287, 33716, 42145, 50574, 84290, 101148, 126435, 168580, 252870, 505740, 3228307, 6456614, 9684921, 12913228, 16141535, 19369842, 32283070, 38739684, 48424605, 64566140, 96849210, 193698420]

約数ペア:

[(1, 193698420), (2, 96849210), (3, 64566140), (4, 48424605), (5, 38739684), (6, 32283070), (10, 19369842), (12, 16141535), (15, 12913228), (20, 9684921), (30, 6456614), (60, 3228307), (383, 505740), (766, 252870), (1149, 168580), (1532, 126435), (1915, 101148), (2298, 84290), (3830, 50574), (4596, 42145), (5745, 33716), (7660, 25287), (8429, 22980), (11490, 16858)]