84508860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1291}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 237025152

約数和(自身を除く): 152516292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 1291, 2182, 2582, 3273, 3873, 4364, 5164, 5455, 6455, 6546, 7746, 10910, 12910, 13092, 15492, 16365, 19365, 21820, 25820, 32730, 38730, 65460, 77460, 1408481, 2816962, 4225443, 5633924, 7042405, 8450886, 14084810, 16901772, 21127215, 28169620, 42254430, 84508860]

約数ペア:

[(1, 84508860), (2, 42254430), (3, 28169620), (4, 21127215), (5, 16901772), (6, 14084810), (10, 8450886), (12, 7042405), (15, 5633924), (20, 4225443), (30, 2816962), (60, 1408481), (1091, 77460), (1291, 65460), (2182, 38730), (2582, 32730), (3273, 25820), (3873, 21820), (4364, 19365), (5164, 16365), (5455, 15492), (6455, 13092), (6546, 12910), (7746, 10910)]