84598890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42089}}^1$

素因数の和:42166

約数の個数: 32

約数和(自身を含む): 206072640

約数和(自身を除く): 121473750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 42089, 84178, 126267, 210445, 252534, 420890, 631335, 1262670, 2819963, 5639926, 8459889, 14099815, 16919778, 28199630, 42299445, 84598890]

約数ペア:

[(1, 84598890), (2, 42299445), (3, 28199630), (5, 16919778), (6, 14099815), (10, 8459889), (15, 5639926), (30, 2819963), (67, 1262670), (134, 631335), (201, 420890), (335, 252534), (402, 210445), (670, 126267), (1005, 84178), (2010, 42089)]