2941500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 8963136

約数和(自身を除く): 6021636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 53, 60, 74, 75, 100, 106, 111, 125, 148, 150, 159, 185, 212, 222, 250, 265, 300, 318, 370, 375, 444, 500, 530, 555, 636, 740, 750, 795, 925, 1060, 1110, 1325, 1500, 1590, 1850, 1961, 2220, 2650, 2775, 3180, 3700, 3922, 3975, 4625, 5300, 5550, 5883, 6625, 7844, 7950, 9250, 9805, 11100, 11766, 13250, 13875, 15900, 18500, 19610, 19875, 23532, 26500, 27750, 29415, 39220, 39750, 49025, 55500, 58830, 79500, 98050, 117660, 147075, 196100, 245125, 294150, 490250, 588300, 735375, 980500, 1470750, 2941500]

約数ペア:

[(1, 2941500), (2, 1470750), (3, 980500), (4, 735375), (5, 588300), (6, 490250), (10, 294150), (12, 245125), (15, 196100), (20, 147075), (25, 117660), (30, 98050), (37, 79500), (50, 58830), (53, 55500), (60, 49025), (74, 39750), (75, 39220), (100, 29415), (106, 27750), (111, 26500), (125, 23532), (148, 19875), (150, 19610), (159, 18500), (185, 15900), (212, 13875), (222, 13250), (250, 11766), (265, 11100), (300, 9805), (318, 9250), (370, 7950), (375, 7844), (444, 6625), (500, 5883), (530, 5550), (555, 5300), (636, 4625), (740, 3975), (750, 3922), (795, 3700), (925, 3180), (1060, 2775), (1110, 2650), (1325, 2220), (1500, 1961), (1590, 1850)]