40106070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 108216000

約数和(自身を除く): 68109930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 1669, 2403, 2670, 3338, 4005, 4806, 5007, 8010, 8345, 10014, 12015, 15021, 16690, 24030, 25035, 30042, 45063, 50070, 75105, 90126, 148541, 150210, 225315, 297082, 445623, 450630, 742705, 891246, 1336869, 1485410, 2228115, 2673738, 4010607, 4456230, 6684345, 8021214, 13368690, 20053035, 40106070]

約数ペア:

[(1, 40106070), (2, 20053035), (3, 13368690), (5, 8021214), (6, 6684345), (9, 4456230), (10, 4010607), (15, 2673738), (18, 2228115), (27, 1485410), (30, 1336869), (45, 891246), (54, 742705), (89, 450630), (90, 445623), (135, 297082), (178, 225315), (267, 150210), (270, 148541), (445, 90126), (534, 75105), (801, 50070), (890, 45063), (1335, 30042), (1602, 25035), (1669, 24030), (2403, 16690), (2670, 15021), (3338, 12015), (4005, 10014), (4806, 8345), (5007, 8010)]