85202910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72823}}^1$

素因数の和:72849

約数の個数: 48

約数和(自身を含む): 238571424

約数和(自身を除く): 153368514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 72823, 145646, 218469, 364115, 436938, 655407, 728230, 946699, 1092345, 1310814, 1893398, 2184690, 2840097, 3277035, 4733495, 5680194, 6554070, 8520291, 9466990, 14200485, 17040582, 28400970, 42601455, 85202910]

約数ペア:

[(1, 85202910), (2, 42601455), (3, 28400970), (5, 17040582), (6, 14200485), (9, 9466990), (10, 8520291), (13, 6554070), (15, 5680194), (18, 4733495), (26, 3277035), (30, 2840097), (39, 2184690), (45, 1893398), (65, 1310814), (78, 1092345), (90, 946699), (117, 728230), (130, 655407), (195, 436938), (234, 364115), (390, 218469), (585, 145646), (1170, 72823)]