90048870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2161}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 234741312

約数和(自身を除く): 144692442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 926, 1389, 2161, 2315, 2778, 4167, 4322, 4630, 6483, 6945, 8334, 10805, 12966, 13890, 19449, 20835, 21610, 32415, 38898, 41670, 64830, 97245, 194490, 1000543, 2001086, 3001629, 5002715, 6003258, 9004887, 10005430, 15008145, 18009774, 30016290, 45024435, 90048870]

約数ペア:

[(1, 90048870), (2, 45024435), (3, 30016290), (5, 18009774), (6, 15008145), (9, 10005430), (10, 9004887), (15, 6003258), (18, 5002715), (30, 3001629), (45, 2001086), (90, 1000543), (463, 194490), (926, 97245), (1389, 64830), (2161, 41670), (2315, 38898), (2778, 32415), (4167, 21610), (4322, 20835), (4630, 19449), (6483, 13890), (6945, 12966), (8334, 10805)]