69045080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 175588560

約数和(自身を除く): 106543480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 251, 260, 299, 460, 502, 520, 529, 598, 920, 1004, 1058, 1196, 1255, 1495, 2008, 2116, 2392, 2510, 2645, 2990, 3263, 4232, 5020, 5290, 5773, 5980, 6526, 6877, 10040, 10580, 11546, 11960, 13052, 13754, 16315, 21160, 23092, 26104, 27508, 28865, 32630, 34385, 46184, 55016, 57730, 65260, 68770, 75049, 115460, 130520, 132779, 137540, 150098, 230920, 265558, 275080, 300196, 375245, 531116, 600392, 663895, 750490, 1062232, 1327790, 1500980, 1726127, 2655580, 3001960, 3452254, 5311160, 6904508, 8630635, 13809016, 17261270, 34522540, 69045080]

約数ペア:

[(1, 69045080), (2, 34522540), (4, 17261270), (5, 13809016), (8, 8630635), (10, 6904508), (13, 5311160), (20, 3452254), (23, 3001960), (26, 2655580), (40, 1726127), (46, 1500980), (52, 1327790), (65, 1062232), (92, 750490), (104, 663895), (115, 600392), (130, 531116), (184, 375245), (230, 300196), (251, 275080), (260, 265558), (299, 230920), (460, 150098), (502, 137540), (520, 132779), (529, 130520), (598, 115460), (920, 75049), (1004, 68770), (1058, 65260), (1196, 57730), (1255, 55016), (1495, 46184), (2008, 34385), (2116, 32630), (2392, 28865), (2510, 27508), (2645, 26104), (2990, 23092), (3263, 21160), (4232, 16315), (5020, 13754), (5290, 13052), (5773, 11960), (5980, 11546), (6526, 10580), (6877, 10040)]