10875320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11821}}^1$

素因数の和:11855

約数の個数: 32

約数和(自身を含む): 25535520

約数和(自身を除く): 14660200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 11821, 23642, 47284, 59105, 94568, 118210, 236420, 271883, 472840, 543766, 1087532, 1359415, 2175064, 2718830, 5437660, 10875320]

約数ペア:

[(1, 10875320), (2, 5437660), (4, 2718830), (5, 2175064), (8, 1359415), (10, 1087532), (20, 543766), (23, 472840), (40, 271883), (46, 236420), (92, 118210), (115, 94568), (184, 59105), (230, 47284), (460, 23642), (920, 11821)]