67780890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1283}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 176668128

約数和(自身を除く): 108887238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 587, 1174, 1283, 1761, 2566, 2935, 3522, 3849, 5283, 5870, 6415, 7698, 8805, 10566, 11547, 12830, 17610, 19245, 23094, 26415, 38490, 52830, 57735, 115470, 753121, 1506242, 2259363, 3765605, 4518726, 6778089, 7531210, 11296815, 13556178, 22593630, 33890445, 67780890]

約数ペア:

[(1, 67780890), (2, 33890445), (3, 22593630), (5, 13556178), (6, 11296815), (9, 7531210), (10, 6778089), (15, 4518726), (18, 3765605), (30, 2259363), (45, 1506242), (90, 753121), (587, 115470), (1174, 57735), (1283, 52830), (1761, 38490), (2566, 26415), (2935, 23094), (3522, 19245), (3849, 17610), (5283, 12830), (5870, 11547), (6415, 10566), (7698, 8805)]