42369120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29423}}^1$

素因数の和:29444

約数の個数: 72

約数和(自身を含む): 144589536

約数和(自身を除く): 102220416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 29423, 58846, 88269, 117692, 147115, 176538, 235384, 264807, 294230, 353076, 441345, 470768, 529614, 588460, 706152, 882690, 941536, 1059228, 1176920, 1324035, 1412304, 1765380, 2118456, 2353840, 2648070, 2824608, 3530760, 4236912, 4707680, 5296140, 7061520, 8473824, 10592280, 14123040, 21184560, 42369120]

約数ペア:

[(1, 42369120), (2, 21184560), (3, 14123040), (4, 10592280), (5, 8473824), (6, 7061520), (8, 5296140), (9, 4707680), (10, 4236912), (12, 3530760), (15, 2824608), (16, 2648070), (18, 2353840), (20, 2118456), (24, 1765380), (30, 1412304), (32, 1324035), (36, 1176920), (40, 1059228), (45, 941536), (48, 882690), (60, 706152), (72, 588460), (80, 529614), (90, 470768), (96, 441345), (120, 353076), (144, 294230), (160, 264807), (180, 235384), (240, 176538), (288, 147115), (360, 117692), (480, 88269), (720, 58846), (1440, 29423)]