27893190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 74079936

約数和(自身を除く): 46186746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 1933, 2405, 2886, 3866, 4810, 5799, 7215, 9665, 11598, 14430, 19330, 25129, 28995, 50258, 57990, 71521, 75387, 125645, 143042, 150774, 214563, 251290, 357605, 376935, 429126, 715210, 753870, 929773, 1072815, 1859546, 2145630, 2789319, 4648865, 5578638, 9297730, 13946595, 27893190]

約数ペア:

[(1, 27893190), (2, 13946595), (3, 9297730), (5, 5578638), (6, 4648865), (10, 2789319), (13, 2145630), (15, 1859546), (26, 1072815), (30, 929773), (37, 753870), (39, 715210), (65, 429126), (74, 376935), (78, 357605), (111, 251290), (130, 214563), (185, 150774), (195, 143042), (222, 125645), (370, 75387), (390, 71521), (481, 57990), (555, 50258), (962, 28995), (1110, 25129), (1443, 19330), (1933, 14430), (2405, 11598), (2886, 9665), (3866, 7215), (4810, 5799)]