67441830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 171590400

約数和(自身を除く): 104148570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 179, 190, 285, 358, 537, 570, 661, 895, 1074, 1322, 1790, 1983, 2685, 3305, 3401, 3966, 5370, 6610, 6802, 9915, 10203, 12559, 17005, 19830, 20406, 25118, 34010, 37677, 51015, 62795, 75354, 102030, 118319, 125590, 188385, 236638, 354957, 376770, 591595, 709914, 1183190, 1774785, 2248061, 3549570, 4496122, 6744183, 11240305, 13488366, 22480610, 33720915, 67441830]

約数ペア:

[(1, 67441830), (2, 33720915), (3, 22480610), (5, 13488366), (6, 11240305), (10, 6744183), (15, 4496122), (19, 3549570), (30, 2248061), (38, 1774785), (57, 1183190), (95, 709914), (114, 591595), (179, 376770), (190, 354957), (285, 236638), (358, 188385), (537, 125590), (570, 118319), (661, 102030), (895, 75354), (1074, 62795), (1322, 51015), (1790, 37677), (1983, 34010), (2685, 25118), (3305, 20406), (3401, 19830), (3966, 17005), (5370, 12559), (6610, 10203), (6802, 9915)]