27300080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 68192064

約数和(自身を除く): 40891984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 37, 40, 46, 74, 80, 92, 115, 148, 184, 185, 230, 296, 368, 370, 401, 460, 592, 740, 802, 851, 920, 1480, 1604, 1702, 1840, 2005, 2960, 3208, 3404, 4010, 4255, 6416, 6808, 8020, 8510, 9223, 13616, 14837, 16040, 17020, 18446, 29674, 32080, 34040, 36892, 46115, 59348, 68080, 73784, 74185, 92230, 118696, 147568, 148370, 184460, 237392, 296740, 341251, 368920, 593480, 682502, 737840, 1186960, 1365004, 1706255, 2730008, 3412510, 5460016, 6825020, 13650040, 27300080]

約数ペア:

[(1, 27300080), (2, 13650040), (4, 6825020), (5, 5460016), (8, 3412510), (10, 2730008), (16, 1706255), (20, 1365004), (23, 1186960), (37, 737840), (40, 682502), (46, 593480), (74, 368920), (80, 341251), (92, 296740), (115, 237392), (148, 184460), (184, 148370), (185, 147568), (230, 118696), (296, 92230), (368, 74185), (370, 73784), (401, 68080), (460, 59348), (592, 46115), (740, 36892), (802, 34040), (851, 32080), (920, 29674), (1480, 18446), (1604, 17020), (1702, 16040), (1840, 14837), (2005, 13616), (2960, 9223), (3208, 8510), (3404, 8020), (4010, 6808), (4255, 6416)]