85887030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2925

約数の個数: 64

約数和(自身を含む): 221149440

約数和(自身を除く): 135262410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 2843, 3021, 5035, 5686, 6042, 8529, 10070, 14215, 15105, 17058, 28430, 30210, 42645, 54017, 85290, 108034, 150679, 162051, 270085, 301358, 324102, 452037, 540170, 753395, 810255, 904074, 1506790, 1620510, 2260185, 2862901, 4520370, 5725802, 8588703, 14314505, 17177406, 28629010, 42943515, 85887030]

約数ペア:

[(1, 85887030), (2, 42943515), (3, 28629010), (5, 17177406), (6, 14314505), (10, 8588703), (15, 5725802), (19, 4520370), (30, 2862901), (38, 2260185), (53, 1620510), (57, 1506790), (95, 904074), (106, 810255), (114, 753395), (159, 540170), (190, 452037), (265, 324102), (285, 301358), (318, 270085), (530, 162051), (570, 150679), (795, 108034), (1007, 85290), (1590, 54017), (2014, 42645), (2843, 30210), (3021, 28430), (5035, 17058), (5686, 15105), (6042, 14215), (8529, 10070)]