33113880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{30661}}^1$

素因数の和:30681

約数の個数: 64

約数和(自身を含む): 110383200

約数和(自身を除く): 77269320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 30661, 61322, 91983, 122644, 153305, 183966, 245288, 275949, 306610, 367932, 459915, 551898, 613220, 735864, 827847, 919830, 1103796, 1226440, 1379745, 1655694, 1839660, 2207592, 2759490, 3311388, 3679320, 4139235, 5518980, 6622776, 8278470, 11037960, 16556940, 33113880]

約数ペア:

[(1, 33113880), (2, 16556940), (3, 11037960), (4, 8278470), (5, 6622776), (6, 5518980), (8, 4139235), (9, 3679320), (10, 3311388), (12, 2759490), (15, 2207592), (18, 1839660), (20, 1655694), (24, 1379745), (27, 1226440), (30, 1103796), (36, 919830), (40, 827847), (45, 735864), (54, 613220), (60, 551898), (72, 459915), (90, 367932), (108, 306610), (120, 275949), (135, 245288), (180, 183966), (216, 153305), (270, 122644), (360, 91983), (540, 61322), (1080, 30661)]