102649140

素因数分解:

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

素因数の和:1611

約数の個数: 144

約数和(自身を含む): 351247680

約数和(自身を除く): 248598540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1571, 1815, 1980, 2178, 2420, 2970, 3142, 3267, 3630, 4356, 4713, 5445, 5940, 6284, 6534, 7260, 7855, 9426, 10890, 13068, 14139, 15710, 16335, 17281, 18852, 21780, 23565, 28278, 31420, 32670, 34562, 42417, 47130, 51843, 56556, 65340, 69124, 70695, 84834, 86405, 94260, 103686, 141390, 155529, 169668, 172810, 190091, 207372, 212085, 259215, 282780, 311058, 345620, 380182, 424170, 466587, 518430, 570273, 622116, 760364, 777645, 848340, 933174, 950455, 1036860, 1140546, 1555290, 1710819, 1866348, 1900910, 2281092, 2332935, 2851365, 3110580, 3421638, 3801820, 4665870, 5132457, 5702730, 6843276, 8554095, 9331740, 10264914, 11405460, 17108190, 20529828, 25662285, 34216380, 51324570, 102649140]

約数ペア:

[(1, 102649140), (2, 51324570), (3, 34216380), (4, 25662285), (5, 20529828), (6, 17108190), (9, 11405460), (10, 10264914), (11, 9331740), (12, 8554095), (15, 6843276), (18, 5702730), (20, 5132457), (22, 4665870), (27, 3801820), (30, 3421638), (33, 3110580), (36, 2851365), (44, 2332935), (45, 2281092), (54, 1900910), (55, 1866348), (60, 1710819), (66, 1555290), (90, 1140546), (99, 1036860), (108, 950455), (110, 933174), (121, 848340), (132, 777645), (135, 760364), (165, 622116), (180, 570273), (198, 518430), (220, 466587), (242, 424170), (270, 380182), (297, 345620), (330, 311058), (363, 282780), (396, 259215), (484, 212085), (495, 207372), (540, 190091), (594, 172810), (605, 169668), (660, 155529), (726, 141390), (990, 103686), (1089, 94260), (1188, 86405), (1210, 84834), (1452, 70695), (1485, 69124), (1571, 65340), (1815, 56556), (1980, 51843), (2178, 47130), (2420, 42417), (2970, 34562), (3142, 32670), (3267, 31420), (3630, 28278), (4356, 23565), (4713, 21780), (5445, 18852), (5940, 17281), (6284, 16335), (6534, 15710), (7260, 14139), (7855, 13068), (9426, 10890)]