29487960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 96904080

約数和(自身を除く): 67416120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 811, 909, 1010, 1212, 1515, 1622, 1818, 2020, 2424, 2433, 3030, 3244, 3636, 4040, 4055, 4545, 4866, 6060, 6488, 7272, 7299, 8110, 9090, 9732, 12120, 12165, 14598, 16220, 18180, 19464, 24330, 29196, 32440, 36360, 36495, 48660, 58392, 72990, 81911, 97320, 145980, 163822, 245733, 291960, 327644, 409555, 491466, 655288, 737199, 819110, 982932, 1228665, 1474398, 1638220, 1965864, 2457330, 2948796, 3276440, 3685995, 4914660, 5897592, 7371990, 9829320, 14743980, 29487960]

約数ペア:

[(1, 29487960), (2, 14743980), (3, 9829320), (4, 7371990), (5, 5897592), (6, 4914660), (8, 3685995), (9, 3276440), (10, 2948796), (12, 2457330), (15, 1965864), (18, 1638220), (20, 1474398), (24, 1228665), (30, 982932), (36, 819110), (40, 737199), (45, 655288), (60, 491466), (72, 409555), (90, 327644), (101, 291960), (120, 245733), (180, 163822), (202, 145980), (303, 97320), (360, 81911), (404, 72990), (505, 58392), (606, 48660), (808, 36495), (811, 36360), (909, 32440), (1010, 29196), (1212, 24330), (1515, 19464), (1622, 18180), (1818, 16220), (2020, 14598), (2424, 12165), (2433, 12120), (3030, 9732), (3244, 9090), (3636, 8110), (4040, 7299), (4055, 7272), (4545, 6488), (4866, 6060)]