284899710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{24413}}^1$

素因数の和:24812

約数の個数: 32

約数和(自身を含む): 685545120

約数和(自身を除く): 400645410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 24413, 48826, 73239, 122065, 146478, 244130, 366195, 732390, 9496657, 18993314, 28489971, 47483285, 56979942, 94966570, 142449855, 284899710]

約数ペア:

[(1, 284899710), (2, 142449855), (3, 94966570), (5, 56979942), (6, 47483285), (10, 28489971), (15, 18993314), (30, 9496657), (389, 732390), (778, 366195), (1167, 244130), (1945, 146478), (2334, 122065), (3890, 73239), (5835, 48826), (11670, 24413)]