191595180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 615250944

約数和(自身を除く): 423655764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 373, 420, 746, 1119, 1223, 1492, 1865, 2238, 2446, 2611, 3669, 3730, 4476, 4892, 5222, 5595, 6115, 7338, 7460, 7833, 8561, 10444, 11190, 12230, 13055, 14676, 15666, 17122, 18345, 22380, 24460, 25683, 26110, 31332, 34244, 36690, 39165, 42805, 51366, 52220, 73380, 78330, 85610, 102732, 128415, 156660, 171220, 256830, 456179, 513660, 912358, 1368537, 1824716, 2280895, 2737074, 3193253, 4561790, 5474148, 6386506, 6842685, 9123580, 9579759, 12773012, 13685370, 15966265, 19159518, 27370740, 31932530, 38319036, 47898795, 63865060, 95797590, 191595180]

約数ペア:

[(1, 191595180), (2, 95797590), (3, 63865060), (4, 47898795), (5, 38319036), (6, 31932530), (7, 27370740), (10, 19159518), (12, 15966265), (14, 13685370), (15, 12773012), (20, 9579759), (21, 9123580), (28, 6842685), (30, 6386506), (35, 5474148), (42, 4561790), (60, 3193253), (70, 2737074), (84, 2280895), (105, 1824716), (140, 1368537), (210, 912358), (373, 513660), (420, 456179), (746, 256830), (1119, 171220), (1223, 156660), (1492, 128415), (1865, 102732), (2238, 85610), (2446, 78330), (2611, 73380), (3669, 52220), (3730, 51366), (4476, 42805), (4892, 39165), (5222, 36690), (5595, 34244), (6115, 31332), (7338, 26110), (7460, 25683), (7833, 24460), (8561, 22380), (10444, 18345), (11190, 17122), (12230, 15666), (13055, 14676)]