71643300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12605

約数の個数: 72

約数和(自身を含む): 218215200

約数和(自身を除く): 146571900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 12569, 25138, 37707, 50276, 62845, 75414, 125690, 150828, 188535, 238811, 251380, 314225, 377070, 477622, 628450, 716433, 754140, 942675, 955244, 1194055, 1256900, 1432866, 1885350, 2388110, 2865732, 3582165, 3770700, 4776220, 5970275, 7164330, 11940550, 14328660, 17910825, 23881100, 35821650, 71643300]

約数ペア:

[(1, 71643300), (2, 35821650), (3, 23881100), (4, 17910825), (5, 14328660), (6, 11940550), (10, 7164330), (12, 5970275), (15, 4776220), (19, 3770700), (20, 3582165), (25, 2865732), (30, 2388110), (38, 1885350), (50, 1432866), (57, 1256900), (60, 1194055), (75, 955244), (76, 942675), (95, 754140), (100, 716433), (114, 628450), (150, 477622), (190, 377070), (228, 314225), (285, 251380), (300, 238811), (380, 188535), (475, 150828), (570, 125690), (950, 75414), (1140, 62845), (1425, 50276), (1900, 37707), (2850, 25138), (5700, 12569)]