59101020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 144

約数和(自身を含む): 205994880

約数和(自身を除く): 146893860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1571, 1710, 1881, 1980, 2090, 2508, 3135, 3142, 3420, 3762, 4180, 4713, 6270, 6284, 7524, 7855, 9405, 9426, 12540, 14139, 15710, 17281, 18810, 18852, 23565, 28278, 29849, 31420, 34562, 37620, 47130, 51843, 56556, 59698, 69124, 70695, 86405, 89547, 94260, 103686, 119396, 141390, 149245, 155529, 172810, 179094, 207372, 259215, 268641, 282780, 298490, 311058, 328339, 345620, 358188, 447735, 518430, 537282, 596980, 622116, 656678, 777645, 895470, 985017, 1036860, 1074564, 1313356, 1343205, 1555290, 1641695, 1790940, 1970034, 2686410, 2955051, 3110580, 3283390, 3940068, 4925085, 5372820, 5910102, 6566780, 9850170, 11820204, 14775255, 19700340, 29550510, 59101020]

約数ペア:

[(1, 59101020), (2, 29550510), (3, 19700340), (4, 14775255), (5, 11820204), (6, 9850170), (9, 6566780), (10, 5910102), (11, 5372820), (12, 4925085), (15, 3940068), (18, 3283390), (19, 3110580), (20, 2955051), (22, 2686410), (30, 1970034), (33, 1790940), (36, 1641695), (38, 1555290), (44, 1343205), (45, 1313356), (55, 1074564), (57, 1036860), (60, 985017), (66, 895470), (76, 777645), (90, 656678), (95, 622116), (99, 596980), (110, 537282), (114, 518430), (132, 447735), (165, 358188), (171, 345620), (180, 328339), (190, 311058), (198, 298490), (209, 282780), (220, 268641), (228, 259215), (285, 207372), (330, 179094), (342, 172810), (380, 155529), (396, 149245), (418, 141390), (495, 119396), (570, 103686), (627, 94260), (660, 89547), (684, 86405), (836, 70695), (855, 69124), (990, 59698), (1045, 56556), (1140, 51843), (1254, 47130), (1571, 37620), (1710, 34562), (1881, 31420), (1980, 29849), (2090, 28278), (2508, 23565), (3135, 18852), (3142, 18810), (3420, 17281), (3762, 15710), (4180, 14139), (4713, 12540), (6270, 9426), (6284, 9405), (7524, 7855)]