1171160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 2937600

約数和(自身を除く): 1766440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 67, 76, 92, 95, 115, 134, 152, 184, 190, 230, 268, 335, 380, 437, 460, 536, 670, 760, 874, 920, 1273, 1340, 1541, 1748, 2185, 2546, 2680, 3082, 3496, 4370, 5092, 6164, 6365, 7705, 8740, 10184, 12328, 12730, 15410, 17480, 25460, 29279, 30820, 50920, 58558, 61640, 117116, 146395, 234232, 292790, 585580, 1171160]

約数ペア:

[(1, 1171160), (2, 585580), (4, 292790), (5, 234232), (8, 146395), (10, 117116), (19, 61640), (20, 58558), (23, 50920), (38, 30820), (40, 29279), (46, 25460), (67, 17480), (76, 15410), (92, 12730), (95, 12328), (115, 10184), (134, 8740), (152, 7705), (184, 6365), (190, 6164), (230, 5092), (268, 4370), (335, 3496), (380, 3082), (437, 2680), (460, 2546), (536, 2185), (670, 1748), (760, 1541), (874, 1340), (920, 1273)]