47538300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 138380032

約数和(自身を除く): 90841732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 751, 844, 1055, 1266, 1502, 2110, 2253, 2532, 3004, 3165, 3755, 4220, 4506, 5275, 6330, 7510, 9012, 10550, 11265, 12660, 15020, 15825, 18775, 21100, 22530, 31650, 37550, 45060, 56325, 63300, 75100, 112650, 158461, 225300, 316922, 475383, 633844, 792305, 950766, 1584610, 1901532, 2376915, 3169220, 3961525, 4753830, 7923050, 9507660, 11884575, 15846100, 23769150, 47538300]

約数ペア:

[(1, 47538300), (2, 23769150), (3, 15846100), (4, 11884575), (5, 9507660), (6, 7923050), (10, 4753830), (12, 3961525), (15, 3169220), (20, 2376915), (25, 1901532), (30, 1584610), (50, 950766), (60, 792305), (75, 633844), (100, 475383), (150, 316922), (211, 225300), (300, 158461), (422, 112650), (633, 75100), (751, 63300), (844, 56325), (1055, 45060), (1266, 37550), (1502, 31650), (2110, 22530), (2253, 21100), (2532, 18775), (3004, 15825), (3165, 15020), (3755, 12660), (4220, 11265), (4506, 10550), (5275, 9012), (6330, 7510)]