127882260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21529}}^1$

素因数の和:21558

約数の個数: 96

約数和(自身を含む): 434044800

約数和(自身を除く): 306162540

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, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 21529, 43058, 64587, 86116, 107645, 129174, 193761, 215290, 236819, 258348, 322935, 387522, 430580, 473638, 581283, 645870, 710457, 775044, 947276, 968805, 1162566, 1184095, 1291740, 1420914, 1937610, 2131371, 2325132, 2368190, 2841828, 2906415, 3552285, 3875220, 4262742, 4736380, 5812830, 6394113, 7104570, 8525484, 10656855, 11625660, 12788226, 14209140, 21313710, 25576452, 31970565, 42627420, 63941130, 127882260]

約数ペア:

[(1, 127882260), (2, 63941130), (3, 42627420), (4, 31970565), (5, 25576452), (6, 21313710), (9, 14209140), (10, 12788226), (11, 11625660), (12, 10656855), (15, 8525484), (18, 7104570), (20, 6394113), (22, 5812830), (27, 4736380), (30, 4262742), (33, 3875220), (36, 3552285), (44, 2906415), (45, 2841828), (54, 2368190), (55, 2325132), (60, 2131371), (66, 1937610), (90, 1420914), (99, 1291740), (108, 1184095), (110, 1162566), (132, 968805), (135, 947276), (165, 775044), (180, 710457), (198, 645870), (220, 581283), (270, 473638), (297, 430580), (330, 387522), (396, 322935), (495, 258348), (540, 236819), (594, 215290), (660, 193761), (990, 129174), (1188, 107645), (1485, 86116), (1980, 64587), (2970, 43058), (5940, 21529)]