71412300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26449}}^1$

素因数の和:26472

約数の個数: 72

約数和(自身を含む): 229586000

約数和(自身を除く): 158173700

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, 26449, 52898, 79347, 105796, 132245, 158694, 238041, 264490, 317388, 396735, 476082, 528980, 661225, 714123, 793470, 952164, 1190205, 1322450, 1428246, 1586940, 1983675, 2380410, 2644900, 2856492, 3570615, 3967350, 4760820, 5951025, 7141230, 7934700, 11902050, 14282460, 17853075, 23804100, 35706150, 71412300]

約数ペア:

[(1, 71412300), (2, 35706150), (3, 23804100), (4, 17853075), (5, 14282460), (6, 11902050), (9, 7934700), (10, 7141230), (12, 5951025), (15, 4760820), (18, 3967350), (20, 3570615), (25, 2856492), (27, 2644900), (30, 2380410), (36, 1983675), (45, 1586940), (50, 1428246), (54, 1322450), (60, 1190205), (75, 952164), (90, 793470), (100, 714123), (108, 661225), (135, 528980), (150, 476082), (180, 396735), (225, 317388), (270, 264490), (300, 238041), (450, 158694), (540, 132245), (675, 105796), (900, 79347), (1350, 52898), (2700, 26449)]