9386900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 21769440

約数和(自身を除く): 12382540

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 43, 50, 59, 74, 86, 100, 118, 148, 172, 185, 215, 236, 295, 370, 430, 590, 740, 860, 925, 1075, 1180, 1475, 1591, 1850, 2150, 2183, 2537, 2950, 3182, 3700, 4300, 4366, 5074, 5900, 6364, 7955, 8732, 10148, 10915, 12685, 15910, 21830, 25370, 31820, 39775, 43660, 50740, 54575, 63425, 79550, 93869, 109150, 126850, 159100, 187738, 218300, 253700, 375476, 469345, 938690, 1877380, 2346725, 4693450, 9386900]

約数ペア:

[(1, 9386900), (2, 4693450), (4, 2346725), (5, 1877380), (10, 938690), (20, 469345), (25, 375476), (37, 253700), (43, 218300), (50, 187738), (59, 159100), (74, 126850), (86, 109150), (100, 93869), (118, 79550), (148, 63425), (172, 54575), (185, 50740), (215, 43660), (236, 39775), (295, 31820), (370, 25370), (430, 21830), (590, 15910), (740, 12685), (860, 10915), (925, 10148), (1075, 8732), (1180, 7955), (1475, 6364), (1591, 5900), (1850, 5074), (2150, 4366), (2183, 4300), (2537, 3700), (2950, 3182)]