107360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 281232

約数和(自身を除く): 173872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 610, 671, 880, 976, 1220, 1342, 1760, 1952, 2440, 2684, 3355, 4880, 5368, 6710, 9760, 10736, 13420, 21472, 26840, 53680, 107360]

約数ペア:

[(1, 107360), (2, 53680), (4, 26840), (5, 21472), (8, 13420), (10, 10736), (11, 9760), (16, 6710), (20, 5368), (22, 4880), (32, 3355), (40, 2684), (44, 2440), (55, 1952), (61, 1760), (80, 1342), (88, 1220), (110, 976), (122, 880), (160, 671), (176, 610), (220, 488), (244, 440), (305, 352)]