90827430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{178093}}^1$

素因数の和:178120

約数の個数: 32

約数和(自身を含む): 230809824

約数和(自身を除く): 139982394

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 178093, 356186, 534279, 890465, 1068558, 1780930, 2671395, 3027581, 5342790, 6055162, 9082743, 15137905, 18165486, 30275810, 45413715, 90827430]

約数ペア:

[(1, 90827430), (2, 45413715), (3, 30275810), (5, 18165486), (6, 15137905), (10, 9082743), (15, 6055162), (17, 5342790), (30, 3027581), (34, 2671395), (51, 1780930), (85, 1068558), (102, 890465), (170, 534279), (255, 356186), (510, 178093)]