47171700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17471}}^1$

素因数の和:17494

約数の個数: 72

約数和(自身を含む): 151656960

約数和(自身を除く): 104485260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 17471, 34942, 52413, 69884, 87355, 104826, 157239, 174710, 209652, 262065, 314478, 349420, 436775, 471717, 524130, 628956, 786195, 873550, 943434, 1048260, 1310325, 1572390, 1747100, 1886868, 2358585, 2620650, 3144780, 3930975, 4717170, 5241300, 7861950, 9434340, 11792925, 15723900, 23585850, 47171700]

約数ペア:

[(1, 47171700), (2, 23585850), (3, 15723900), (4, 11792925), (5, 9434340), (6, 7861950), (9, 5241300), (10, 4717170), (12, 3930975), (15, 3144780), (18, 2620650), (20, 2358585), (25, 1886868), (27, 1747100), (30, 1572390), (36, 1310325), (45, 1048260), (50, 943434), (54, 873550), (60, 786195), (75, 628956), (90, 524130), (100, 471717), (108, 436775), (135, 349420), (150, 314478), (180, 262065), (225, 209652), (270, 174710), (300, 157239), (450, 104826), (540, 87355), (675, 69884), (900, 52413), (1350, 34942), (2700, 17471)]