70761870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 190175040

約数和(自身を除く): 119413170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 1913, 2055, 2466, 3699, 3826, 4110, 5739, 6165, 7398, 9565, 11478, 12330, 17217, 18495, 19130, 28695, 34434, 36990, 51651, 57390, 86085, 103302, 172170, 258255, 262081, 516510, 524162, 786243, 1310405, 1572486, 2358729, 2620810, 3931215, 4717458, 7076187, 7862430, 11793645, 14152374, 23587290, 35380935, 70761870]

約数ペア:

[(1, 70761870), (2, 35380935), (3, 23587290), (5, 14152374), (6, 11793645), (9, 7862430), (10, 7076187), (15, 4717458), (18, 3931215), (27, 2620810), (30, 2358729), (45, 1572486), (54, 1310405), (90, 786243), (135, 524162), (137, 516510), (270, 262081), (274, 258255), (411, 172170), (685, 103302), (822, 86085), (1233, 57390), (1370, 51651), (1913, 36990), (2055, 34434), (2466, 28695), (3699, 19130), (3826, 18495), (4110, 17217), (5739, 12330), (6165, 11478), (7398, 9565)]