42273240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9521}}^1$

素因数の和:9572

約数の個数: 64

約数和(自身を含む): 130260960

約数和(自身を除く): 87987720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 9521, 19042, 28563, 38084, 47605, 57126, 76168, 95210, 114252, 142815, 190420, 228504, 285630, 352277, 380840, 571260, 704554, 1056831, 1142520, 1409108, 1761385, 2113662, 2818216, 3522770, 4227324, 5284155, 7045540, 8454648, 10568310, 14091080, 21136620, 42273240]

約数ペア:

[(1, 42273240), (2, 21136620), (3, 14091080), (4, 10568310), (5, 8454648), (6, 7045540), (8, 5284155), (10, 4227324), (12, 3522770), (15, 2818216), (20, 2113662), (24, 1761385), (30, 1409108), (37, 1142520), (40, 1056831), (60, 704554), (74, 571260), (111, 380840), (120, 352277), (148, 285630), (185, 228504), (222, 190420), (296, 142815), (370, 114252), (444, 95210), (555, 76168), (740, 57126), (888, 47605), (1110, 38084), (1480, 28563), (2220, 19042), (4440, 9521)]