53151300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:902

約数の個数: 108

約数和(自身を含む): 169090740

約数和(自身を除く): 115939440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 809, 876, 900, 1095, 1314, 1460, 1618, 1825, 2190, 2427, 2628, 3236, 3285, 3650, 4045, 4380, 4854, 5475, 6570, 7281, 7300, 8090, 9708, 10950, 12135, 13140, 14562, 16180, 16425, 20225, 21900, 24270, 29124, 32850, 36405, 40450, 48540, 59057, 60675, 65700, 72810, 80900, 118114, 121350, 145620, 177171, 182025, 236228, 242700, 295285, 354342, 364050, 531513, 590570, 708684, 728100, 885855, 1063026, 1181140, 1476425, 1771710, 2126052, 2657565, 2952850, 3543420, 4429275, 5315130, 5905700, 8858550, 10630260, 13287825, 17717100, 26575650, 53151300]

約数ペア:

[(1, 53151300), (2, 26575650), (3, 17717100), (4, 13287825), (5, 10630260), (6, 8858550), (9, 5905700), (10, 5315130), (12, 4429275), (15, 3543420), (18, 2952850), (20, 2657565), (25, 2126052), (30, 1771710), (36, 1476425), (45, 1181140), (50, 1063026), (60, 885855), (73, 728100), (75, 708684), (90, 590570), (100, 531513), (146, 364050), (150, 354342), (180, 295285), (219, 242700), (225, 236228), (292, 182025), (300, 177171), (365, 145620), (438, 121350), (450, 118114), (657, 80900), (730, 72810), (809, 65700), (876, 60675), (900, 59057), (1095, 48540), (1314, 40450), (1460, 36405), (1618, 32850), (1825, 29124), (2190, 24270), (2427, 21900), (2628, 20225), (3236, 16425), (3285, 16180), (3650, 14562), (4045, 13140), (4380, 12135), (4854, 10950), (5475, 9708), (6570, 8090), (7281, 7300)]