39099900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 132602624

約数和(自身を除く): 93502724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 129, 140, 150, 172, 175, 210, 215, 258, 300, 301, 350, 420, 430, 433, 516, 525, 602, 645, 700, 860, 866, 903, 1050, 1075, 1204, 1290, 1299, 1505, 1732, 1806, 2100, 2150, 2165, 2580, 2598, 3010, 3031, 3225, 3612, 4300, 4330, 4515, 5196, 6020, 6062, 6450, 6495, 7525, 8660, 9030, 9093, 10825, 12124, 12900, 12990, 15050, 15155, 18060, 18186, 18619, 21650, 22575, 25980, 30100, 30310, 32475, 36372, 37238, 43300, 45150, 45465, 55857, 60620, 64950, 74476, 75775, 90300, 90930, 93095, 111714, 129900, 130333, 151550, 181860, 186190, 223428, 227325, 260666, 279285, 303100, 372380, 390999, 454650, 465475, 521332, 558570, 651665, 781998, 909300, 930950, 1117140, 1303330, 1396425, 1563996, 1861900, 1954995, 2606660, 2792850, 3258325, 3909990, 5585700, 6516650, 7819980, 9774975, 13033300, 19549950, 39099900]

約数ペア:

[(1, 39099900), (2, 19549950), (3, 13033300), (4, 9774975), (5, 7819980), (6, 6516650), (7, 5585700), (10, 3909990), (12, 3258325), (14, 2792850), (15, 2606660), (20, 1954995), (21, 1861900), (25, 1563996), (28, 1396425), (30, 1303330), (35, 1117140), (42, 930950), (43, 909300), (50, 781998), (60, 651665), (70, 558570), (75, 521332), (84, 465475), (86, 454650), (100, 390999), (105, 372380), (129, 303100), (140, 279285), (150, 260666), (172, 227325), (175, 223428), (210, 186190), (215, 181860), (258, 151550), (300, 130333), (301, 129900), (350, 111714), (420, 93095), (430, 90930), (433, 90300), (516, 75775), (525, 74476), (602, 64950), (645, 60620), (700, 55857), (860, 45465), (866, 45150), (903, 43300), (1050, 37238), (1075, 36372), (1204, 32475), (1290, 30310), (1299, 30100), (1505, 25980), (1732, 22575), (1806, 21650), (2100, 18619), (2150, 18186), (2165, 18060), (2580, 15155), (2598, 15050), (3010, 12990), (3031, 12900), (3225, 12124), (3612, 10825), (4300, 9093), (4330, 9030), (4515, 8660), (5196, 7525), (6020, 6495), (6062, 6450)]