201616770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7459}}^1$

素因数の和:7539

約数の個数: 64

約数和(自身を含む): 522080640

約数和(自身を除く): 320463870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 5406, 7459, 9010, 13515, 14918, 22377, 27030, 37295, 44754, 74590, 111885, 126803, 223770, 253606, 380409, 395327, 634015, 760818, 790654, 1185981, 1268030, 1902045, 1976635, 2371962, 3804090, 3953270, 5929905, 6720559, 11859810, 13441118, 20161677, 33602795, 40323354, 67205590, 100808385, 201616770]

約数ペア:

[(1, 201616770), (2, 100808385), (3, 67205590), (5, 40323354), (6, 33602795), (10, 20161677), (15, 13441118), (17, 11859810), (30, 6720559), (34, 5929905), (51, 3953270), (53, 3804090), (85, 2371962), (102, 1976635), (106, 1902045), (159, 1268030), (170, 1185981), (255, 790654), (265, 760818), (318, 634015), (510, 395327), (530, 380409), (795, 253606), (901, 223770), (1590, 126803), (1802, 111885), (2703, 74590), (4505, 44754), (5406, 37295), (7459, 27030), (9010, 22377), (13515, 14918)]