71022015

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6047}}^1$

素因数の和:6093

約数の個数: 40

約数和(自身を含む): 131725440

約数和(自身を除く): 60703425

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 6047, 11745, 18141, 30235, 54423, 90705, 163269, 175363, 272115, 489807, 526089, 816345, 876815, 1578267, 2449035, 2630445, 4734801, 7891335, 14204403, 23674005, 71022015]

約数ペア:

[(1, 71022015), (3, 23674005), (5, 14204403), (9, 7891335), (15, 4734801), (27, 2630445), (29, 2449035), (45, 1578267), (81, 876815), (87, 816345), (135, 526089), (145, 489807), (261, 272115), (405, 175363), (435, 163269), (783, 90705), (1305, 54423), (2349, 30235), (3915, 18141), (6047, 11745)]