4904080

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 11606400

約数和(自身を除く): 6702320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1039, 1180, 2078, 2360, 4156, 4720, 5195, 8312, 10390, 16624, 20780, 41560, 61301, 83120, 122602, 245204, 306505, 490408, 613010, 980816, 1226020, 2452040, 4904080]

約数ペア:

[(1, 4904080), (2, 2452040), (4, 1226020), (5, 980816), (8, 613010), (10, 490408), (16, 306505), (20, 245204), (40, 122602), (59, 83120), (80, 61301), (118, 41560), (236, 20780), (295, 16624), (472, 10390), (590, 8312), (944, 5195), (1039, 4720), (1180, 4156), (2078, 2360)]