84206490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{8089}}^1$

素因数の和:8446

約数の個数: 32

約数和(自身を含む): 202703040

約数和(自身を除く): 118496550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 8089, 10410, 16178, 24267, 40445, 48534, 80890, 121335, 242670, 2806883, 5613766, 8420649, 14034415, 16841298, 28068830, 42103245, 84206490]

約数ペア:

[(1, 84206490), (2, 42103245), (3, 28068830), (5, 16841298), (6, 14034415), (10, 8420649), (15, 5613766), (30, 2806883), (347, 242670), (694, 121335), (1041, 80890), (1735, 48534), (2082, 40445), (3470, 24267), (5205, 16178), (8089, 10410)]