201244770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39229}}^1$

素因数の和:39264

約数の個数: 64

約数和(自身を含む): 564912000

約数和(自身を除く): 363667230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 39229, 78458, 117687, 196145, 235374, 353061, 392290, 588435, 706122, 745351, 1059183, 1176870, 1490702, 1765305, 2118366, 2236053, 3530610, 3726755, 4472106, 5295915, 6708159, 7453510, 10591830, 11180265, 13416318, 20124477, 22360530, 33540795, 40248954, 67081590, 100622385, 201244770]

約数ペア:

[(1, 201244770), (2, 100622385), (3, 67081590), (5, 40248954), (6, 33540795), (9, 22360530), (10, 20124477), (15, 13416318), (18, 11180265), (19, 10591830), (27, 7453510), (30, 6708159), (38, 5295915), (45, 4472106), (54, 3726755), (57, 3530610), (90, 2236053), (95, 2118366), (114, 1765305), (135, 1490702), (171, 1176870), (190, 1059183), (270, 745351), (285, 706122), (342, 588435), (513, 392290), (570, 353061), (855, 235374), (1026, 196145), (1710, 117687), (2565, 78458), (5130, 39229)]