32940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 104160

約数和(自身を除く): 71220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 5490, 6588, 8235, 10980, 16470, 32940]

約数ペア:

[(1, 32940), (2, 16470), (3, 10980), (4, 8235), (5, 6588), (6, 5490), (9, 3660), (10, 3294), (12, 2745), (15, 2196), (18, 1830), (20, 1647), (27, 1220), (30, 1098), (36, 915), (45, 732), (54, 610), (60, 549), (61, 540), (90, 366), (108, 305), (122, 270), (135, 244), (180, 183)]