30589120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5623}}^1$

素因数の和:5657

約数の個数: 56

約数和(自身を含む): 77138784

約数和(自身を除く): 46549664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 5623, 11246, 22492, 28115, 44984, 56230, 89968, 95591, 112460, 179936, 191182, 224920, 359872, 382364, 449840, 477955, 764728, 899680, 955910, 1529456, 1799360, 1911820, 3058912, 3823640, 6117824, 7647280, 15294560, 30589120]

約数ペア:

[(1, 30589120), (2, 15294560), (4, 7647280), (5, 6117824), (8, 3823640), (10, 3058912), (16, 1911820), (17, 1799360), (20, 1529456), (32, 955910), (34, 899680), (40, 764728), (64, 477955), (68, 449840), (80, 382364), (85, 359872), (136, 224920), (160, 191182), (170, 179936), (272, 112460), (320, 95591), (340, 89968), (544, 56230), (680, 44984), (1088, 28115), (1360, 22492), (2720, 11246), (5440, 5623)]