47885580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 106217460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 167, 177, 180, 236, 243, 270, 295, 324, 334, 354, 405, 486, 501, 531, 540, 590, 668, 708, 810, 835, 885, 972, 1002, 1062, 1180, 1215, 1503, 1593, 1620, 1670, 1770, 2004, 2124, 2430, 2505, 2655, 3006, 3186, 3340, 3540, 4509, 4779, 4860, 5010, 5310, 6012, 6372, 7515, 7965, 9018, 9558, 9853, 10020, 10620, 13527, 14337, 15030, 15930, 18036, 19116, 19706, 22545, 23895, 27054, 28674, 29559, 30060, 31860, 39412, 40581, 45090, 47790, 49265, 54108, 57348, 59118, 67635, 71685, 81162, 88677, 90180, 95580, 98530, 118236, 135270, 143370, 147795, 162324, 177354, 197060, 202905, 266031, 270540, 286740, 295590, 354708, 405810, 443385, 532062, 591180, 798093, 811620, 886770, 1064124, 1330155, 1596186, 1773540, 2394279, 2660310, 3192372, 3990465, 4788558, 5320620, 7980930, 9577116, 11971395, 15961860, 23942790, 47885580]

約数ペア:

[(1, 47885580), (2, 23942790), (3, 15961860), (4, 11971395), (5, 9577116), (6, 7980930), (9, 5320620), (10, 4788558), (12, 3990465), (15, 3192372), (18, 2660310), (20, 2394279), (27, 1773540), (30, 1596186), (36, 1330155), (45, 1064124), (54, 886770), (59, 811620), (60, 798093), (81, 591180), (90, 532062), (108, 443385), (118, 405810), (135, 354708), (162, 295590), (167, 286740), (177, 270540), (180, 266031), (236, 202905), (243, 197060), (270, 177354), (295, 162324), (324, 147795), (334, 143370), (354, 135270), (405, 118236), (486, 98530), (501, 95580), (531, 90180), (540, 88677), (590, 81162), (668, 71685), (708, 67635), (810, 59118), (835, 57348), (885, 54108), (972, 49265), (1002, 47790), (1062, 45090), (1180, 40581), (1215, 39412), (1503, 31860), (1593, 30060), (1620, 29559), (1670, 28674), (1770, 27054), (2004, 23895), (2124, 22545), (2430, 19706), (2505, 19116), (2655, 18036), (3006, 15930), (3186, 15030), (3340, 14337), (3540, 13527), (4509, 10620), (4779, 10020), (4860, 9853), (5010, 9558), (5310, 9018), (6012, 7965), (6372, 7515)]