115852120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 281452320

約数和(自身を除く): 165600200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 71, 76, 95, 113, 142, 152, 190, 226, 284, 355, 361, 380, 452, 565, 568, 710, 722, 760, 904, 1130, 1349, 1420, 1444, 1805, 2147, 2260, 2698, 2840, 2888, 3610, 4294, 4520, 5396, 6745, 7220, 8023, 8588, 10735, 10792, 13490, 14440, 16046, 17176, 21470, 25631, 26980, 32092, 40115, 40793, 42940, 51262, 53960, 64184, 80230, 81586, 85880, 102524, 128155, 152437, 160460, 163172, 203965, 205048, 256310, 304874, 320920, 326344, 407930, 512620, 609748, 762185, 815860, 1025240, 1219496, 1524370, 1631720, 2896303, 3048740, 5792606, 6097480, 11585212, 14481515, 23170424, 28963030, 57926060, 115852120]

約数ペア:

[(1, 115852120), (2, 57926060), (4, 28963030), (5, 23170424), (8, 14481515), (10, 11585212), (19, 6097480), (20, 5792606), (38, 3048740), (40, 2896303), (71, 1631720), (76, 1524370), (95, 1219496), (113, 1025240), (142, 815860), (152, 762185), (190, 609748), (226, 512620), (284, 407930), (355, 326344), (361, 320920), (380, 304874), (452, 256310), (565, 205048), (568, 203965), (710, 163172), (722, 160460), (760, 152437), (904, 128155), (1130, 102524), (1349, 85880), (1420, 81586), (1444, 80230), (1805, 64184), (2147, 53960), (2260, 51262), (2698, 42940), (2840, 40793), (2888, 40115), (3610, 32092), (4294, 26980), (4520, 25631), (5396, 21470), (6745, 17176), (7220, 16046), (8023, 14440), (8588, 13490), (10735, 10792)]