4051500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 12282816

約数和(自身を除く): 8231316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 73, 74, 75, 100, 111, 125, 146, 148, 150, 185, 219, 222, 250, 292, 300, 365, 370, 375, 438, 444, 500, 555, 730, 740, 750, 876, 925, 1095, 1110, 1460, 1500, 1825, 1850, 2190, 2220, 2701, 2775, 3650, 3700, 4380, 4625, 5402, 5475, 5550, 7300, 8103, 9125, 9250, 10804, 10950, 11100, 13505, 13875, 16206, 18250, 18500, 21900, 27010, 27375, 27750, 32412, 36500, 40515, 54020, 54750, 55500, 67525, 81030, 109500, 135050, 162060, 202575, 270100, 337625, 405150, 675250, 810300, 1012875, 1350500, 2025750, 4051500]

約数ペア:

[(1, 4051500), (2, 2025750), (3, 1350500), (4, 1012875), (5, 810300), (6, 675250), (10, 405150), (12, 337625), (15, 270100), (20, 202575), (25, 162060), (30, 135050), (37, 109500), (50, 81030), (60, 67525), (73, 55500), (74, 54750), (75, 54020), (100, 40515), (111, 36500), (125, 32412), (146, 27750), (148, 27375), (150, 27010), (185, 21900), (219, 18500), (222, 18250), (250, 16206), (292, 13875), (300, 13505), (365, 11100), (370, 10950), (375, 10804), (438, 9250), (444, 9125), (500, 8103), (555, 7300), (730, 5550), (740, 5475), (750, 5402), (876, 4625), (925, 4380), (1095, 3700), (1110, 3650), (1460, 2775), (1500, 2701), (1825, 2220), (1850, 2190)]