150702900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21841}}^1$

素因数の和:21881

約数の個数: 72

約数和(自身を含む): 455012544

約数和(自身を除く): 304309644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 21841, 43682, 65523, 87364, 109205, 131046, 218410, 262092, 327615, 436820, 502343, 546025, 655230, 1004686, 1092050, 1310460, 1507029, 1638075, 2009372, 2184100, 2511715, 3014058, 3276150, 5023430, 6028116, 6552300, 7535145, 10046860, 12558575, 15070290, 25117150, 30140580, 37675725, 50234300, 75351450, 150702900]

約数ペア:

[(1, 150702900), (2, 75351450), (3, 50234300), (4, 37675725), (5, 30140580), (6, 25117150), (10, 15070290), (12, 12558575), (15, 10046860), (20, 7535145), (23, 6552300), (25, 6028116), (30, 5023430), (46, 3276150), (50, 3014058), (60, 2511715), (69, 2184100), (75, 2009372), (92, 1638075), (100, 1507029), (115, 1310460), (138, 1092050), (150, 1004686), (230, 655230), (276, 546025), (300, 502343), (345, 436820), (460, 327615), (575, 262092), (690, 218410), (1150, 131046), (1380, 109205), (1725, 87364), (2300, 65523), (3450, 43682), (6900, 21841)]