140150070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 379551744

約数和(自身を除く): 239401674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 191, 263, 279, 310, 382, 465, 526, 558, 573, 789, 930, 955, 1146, 1315, 1395, 1578, 1719, 1910, 2367, 2630, 2790, 2865, 3438, 3945, 4734, 5730, 5921, 7890, 8153, 8595, 11835, 11842, 16306, 17190, 17763, 23670, 24459, 29605, 35526, 40765, 48918, 50233, 53289, 59210, 73377, 81530, 88815, 100466, 106578, 122295, 146754, 150699, 177630, 244590, 251165, 266445, 301398, 366885, 452097, 502330, 532890, 733770, 753495, 904194, 1506990, 1557223, 2260485, 3114446, 4520970, 4671669, 7786115, 9343338, 14015007, 15572230, 23358345, 28030014, 46716690, 70075035, 140150070]

約数ペア:

[(1, 140150070), (2, 70075035), (3, 46716690), (5, 28030014), (6, 23358345), (9, 15572230), (10, 14015007), (15, 9343338), (18, 7786115), (30, 4671669), (31, 4520970), (45, 3114446), (62, 2260485), (90, 1557223), (93, 1506990), (155, 904194), (186, 753495), (191, 733770), (263, 532890), (279, 502330), (310, 452097), (382, 366885), (465, 301398), (526, 266445), (558, 251165), (573, 244590), (789, 177630), (930, 150699), (955, 146754), (1146, 122295), (1315, 106578), (1395, 100466), (1578, 88815), (1719, 81530), (1910, 73377), (2367, 59210), (2630, 53289), (2790, 50233), (2865, 48918), (3438, 40765), (3945, 35526), (4734, 29605), (5730, 24459), (5921, 23670), (7890, 17763), (8153, 17190), (8595, 16306), (11835, 11842)]