66725430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 168099840

約数和(自身を除く): 101374410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 47, 74, 94, 111, 141, 185, 222, 235, 282, 370, 470, 555, 705, 1110, 1279, 1410, 1739, 2558, 3478, 3837, 5217, 6395, 7674, 8695, 10434, 12790, 17390, 19185, 26085, 38370, 47323, 52170, 60113, 94646, 120226, 141969, 180339, 236615, 283938, 300565, 360678, 473230, 601130, 709845, 901695, 1419690, 1803390, 2224181, 4448362, 6672543, 11120905, 13345086, 22241810, 33362715, 66725430]

約数ペア:

[(1, 66725430), (2, 33362715), (3, 22241810), (5, 13345086), (6, 11120905), (10, 6672543), (15, 4448362), (30, 2224181), (37, 1803390), (47, 1419690), (74, 901695), (94, 709845), (111, 601130), (141, 473230), (185, 360678), (222, 300565), (235, 283938), (282, 236615), (370, 180339), (470, 141969), (555, 120226), (705, 94646), (1110, 60113), (1279, 52170), (1410, 47323), (1739, 38370), (2558, 26085), (3478, 19185), (3837, 17390), (5217, 12790), (6395, 10434), (7674, 8695)]