16584780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 46658304

約数和(自身を除く): 30073524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1051, 1052, 1315, 1578, 2102, 2630, 3153, 3156, 3945, 4204, 5255, 5260, 6306, 7890, 10510, 12612, 15765, 15780, 21020, 31530, 63060, 276413, 552826, 829239, 1105652, 1382065, 1658478, 2764130, 3316956, 4146195, 5528260, 8292390, 16584780]

約数ペア:

[(1, 16584780), (2, 8292390), (3, 5528260), (4, 4146195), (5, 3316956), (6, 2764130), (10, 1658478), (12, 1382065), (15, 1105652), (20, 829239), (30, 552826), (60, 276413), (263, 63060), (526, 31530), (789, 21020), (1051, 15780), (1052, 15765), (1315, 12612), (1578, 10510), (2102, 7890), (2630, 6306), (3153, 5260), (3156, 5255), (3945, 4204)]