64844490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{45989}}^1$

素因数の和:46046

約数の個数: 32

約数和(自身を含む): 158941440

約数和(自身を除く): 94096950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 45989, 91978, 137967, 229945, 275934, 459890, 689835, 1379670, 2161483, 4322966, 6484449, 10807415, 12968898, 21614830, 32422245, 64844490]

約数ペア:

[(1, 64844490), (2, 32422245), (3, 21614830), (5, 12968898), (6, 10807415), (10, 6484449), (15, 4322966), (30, 2161483), (47, 1379670), (94, 689835), (141, 459890), (235, 275934), (282, 229945), (470, 137967), (705, 91978), (1410, 45989)]