15667913730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{74609113}}^1$

素因数の和:74609130

約数の個数: 32

約数和(自身を含む): 42974849664

約数和(自身を除く): 27306935934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 74609113, 149218226, 223827339, 373045565, 447654678, 522263791, 746091130, 1044527582, 1119136695, 1566791373, 2238273390, 2611318955, 3133582746, 5222637910, 7833956865, 15667913730]

約数ペア:

[(1, 15667913730), (2, 7833956865), (3, 5222637910), (5, 3133582746), (6, 2611318955), (7, 2238273390), (10, 1566791373), (14, 1119136695), (15, 1044527582), (21, 746091130), (30, 522263791), (35, 447654678), (42, 373045565), (70, 223827339), (105, 149218226), (210, 74609113)]