30633700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 73120320

約数和(自身を除く): 42486620

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 190, 230, 380, 437, 460, 475, 575, 701, 874, 950, 1150, 1402, 1748, 1900, 2185, 2300, 2804, 3505, 4370, 7010, 8740, 10925, 13319, 14020, 16123, 17525, 21850, 26638, 32246, 35050, 43700, 53276, 64492, 66595, 70100, 80615, 133190, 161230, 266380, 306337, 322460, 332975, 403075, 612674, 665950, 806150, 1225348, 1331900, 1531685, 1612300, 3063370, 6126740, 7658425, 15316850, 30633700]

約数ペア:

[(1, 30633700), (2, 15316850), (4, 7658425), (5, 6126740), (10, 3063370), (19, 1612300), (20, 1531685), (23, 1331900), (25, 1225348), (38, 806150), (46, 665950), (50, 612674), (76, 403075), (92, 332975), (95, 322460), (100, 306337), (115, 266380), (190, 161230), (230, 133190), (380, 80615), (437, 70100), (460, 66595), (475, 64492), (575, 53276), (701, 43700), (874, 35050), (950, 32246), (1150, 26638), (1402, 21850), (1748, 17525), (1900, 16123), (2185, 14020), (2300, 13319), (2804, 10925), (3505, 8740), (4370, 7010)]