3990300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 11832576

約数和(自身を除く): 7842276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 283, 300, 470, 564, 566, 705, 849, 940, 1132, 1175, 1410, 1415, 1698, 2350, 2820, 2830, 3396, 3525, 4245, 4700, 5660, 7050, 7075, 8490, 13301, 14100, 14150, 16980, 21225, 26602, 28300, 39903, 42450, 53204, 66505, 79806, 84900, 133010, 159612, 199515, 266020, 332525, 399030, 665050, 798060, 997575, 1330100, 1995150, 3990300]

約数ペア:

[(1, 3990300), (2, 1995150), (3, 1330100), (4, 997575), (5, 798060), (6, 665050), (10, 399030), (12, 332525), (15, 266020), (20, 199515), (25, 159612), (30, 133010), (47, 84900), (50, 79806), (60, 66505), (75, 53204), (94, 42450), (100, 39903), (141, 28300), (150, 26602), (188, 21225), (235, 16980), (282, 14150), (283, 14100), (300, 13301), (470, 8490), (564, 7075), (566, 7050), (705, 5660), (849, 4700), (940, 4245), (1132, 3525), (1175, 3396), (1410, 2830), (1415, 2820), (1698, 2350)]