75361300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 188182400

約数和(自身を除く): 112821100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 199, 350, 398, 541, 700, 796, 995, 1082, 1393, 1990, 2164, 2705, 2786, 3787, 3980, 4975, 5410, 5572, 6965, 7574, 9950, 10820, 13525, 13930, 15148, 18935, 19900, 27050, 27860, 34825, 37870, 54100, 69650, 75740, 94675, 107659, 139300, 189350, 215318, 378700, 430636, 538295, 753613, 1076590, 1507226, 2153180, 2691475, 3014452, 3768065, 5382950, 7536130, 10765900, 15072260, 18840325, 37680650, 75361300]

約数ペア:

[(1, 75361300), (2, 37680650), (4, 18840325), (5, 15072260), (7, 10765900), (10, 7536130), (14, 5382950), (20, 3768065), (25, 3014452), (28, 2691475), (35, 2153180), (50, 1507226), (70, 1076590), (100, 753613), (140, 538295), (175, 430636), (199, 378700), (350, 215318), (398, 189350), (541, 139300), (700, 107659), (796, 94675), (995, 75740), (1082, 69650), (1393, 54100), (1990, 37870), (2164, 34825), (2705, 27860), (2786, 27050), (3787, 19900), (3980, 18935), (4975, 15148), (5410, 13930), (5572, 13525), (6965, 10820), (7574, 9950)]