169385460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{811}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 483049056

約数和(自身を除く): 313663596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 811, 885, 1180, 1622, 1770, 2433, 3244, 3481, 3540, 4055, 4866, 6962, 8110, 9732, 10443, 12165, 13924, 16220, 17405, 20886, 24330, 34810, 41772, 47849, 48660, 52215, 69620, 95698, 104430, 143547, 191396, 208860, 239245, 287094, 478490, 574188, 717735, 956980, 1435470, 2823091, 2870940, 5646182, 8469273, 11292364, 14115455, 16938546, 28230910, 33877092, 42346365, 56461820, 84692730, 169385460]

約数ペア:

[(1, 169385460), (2, 84692730), (3, 56461820), (4, 42346365), (5, 33877092), (6, 28230910), (10, 16938546), (12, 14115455), (15, 11292364), (20, 8469273), (30, 5646182), (59, 2870940), (60, 2823091), (118, 1435470), (177, 956980), (236, 717735), (295, 574188), (354, 478490), (590, 287094), (708, 239245), (811, 208860), (885, 191396), (1180, 143547), (1622, 104430), (1770, 95698), (2433, 69620), (3244, 52215), (3481, 48660), (3540, 47849), (4055, 41772), (4866, 34810), (6962, 24330), (8110, 20886), (9732, 17405), (10443, 16220), (12165, 13924)]