28073190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1483}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 67527936

約数和(自身を除く): 39454746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1483, 1893, 2966, 3155, 3786, 4449, 6310, 7415, 8898, 9465, 14830, 18930, 22245, 44490, 935773, 1871546, 2807319, 4678865, 5614638, 9357730, 14036595, 28073190]

約数ペア:

[(1, 28073190), (2, 14036595), (3, 9357730), (5, 5614638), (6, 4678865), (10, 2807319), (15, 1871546), (30, 935773), (631, 44490), (1262, 22245), (1483, 18930), (1893, 14830), (2966, 9465), (3155, 8898), (3786, 7415), (4449, 6310)]