61706490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3733}}^1$

素因数の和:3791

約数の個数: 64

約数和(自身を含む): 161308800

約数和(自身を除く): 99602310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 3733, 5510, 7466, 8265, 11199, 16530, 18665, 22398, 37330, 55995, 70927, 108257, 111990, 141854, 212781, 216514, 324771, 354635, 425562, 541285, 649542, 709270, 1063905, 1082570, 1623855, 2056883, 2127810, 3247710, 4113766, 6170649, 10284415, 12341298, 20568830, 30853245, 61706490]

約数ペア:

[(1, 61706490), (2, 30853245), (3, 20568830), (5, 12341298), (6, 10284415), (10, 6170649), (15, 4113766), (19, 3247710), (29, 2127810), (30, 2056883), (38, 1623855), (57, 1082570), (58, 1063905), (87, 709270), (95, 649542), (114, 541285), (145, 425562), (174, 354635), (190, 324771), (285, 216514), (290, 212781), (435, 141854), (551, 111990), (570, 108257), (870, 70927), (1102, 55995), (1653, 37330), (2755, 22398), (3306, 18665), (3733, 16530), (5510, 11199), (7466, 8265)]