28818450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21347}}^1$

素因数の和:21368

約数の個数: 48

約数和(自身を含む): 79414560

約数和(自身を除く): 50596110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21347, 42694, 64041, 106735, 128082, 192123, 213470, 320205, 384246, 533675, 576369, 640410, 960615, 1067350, 1152738, 1601025, 1921230, 2881845, 3202050, 4803075, 5763690, 9606150, 14409225, 28818450]

約数ペア:

[(1, 28818450), (2, 14409225), (3, 9606150), (5, 5763690), (6, 4803075), (9, 3202050), (10, 2881845), (15, 1921230), (18, 1601025), (25, 1152738), (27, 1067350), (30, 960615), (45, 640410), (50, 576369), (54, 533675), (75, 384246), (90, 320205), (135, 213470), (150, 192123), (225, 128082), (270, 106735), (450, 64041), (675, 42694), (1350, 21347)]