63967860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 221356800

約数和(自身を除く): 157388940

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, 89, 90, 99, 108, 110, 121, 132, 135, 165, 178, 180, 198, 220, 242, 267, 270, 297, 330, 356, 363, 396, 445, 484, 495, 534, 540, 594, 605, 660, 726, 801, 890, 979, 990, 1068, 1089, 1188, 1210, 1331, 1335, 1452, 1485, 1602, 1780, 1815, 1958, 1980, 2178, 2403, 2420, 2662, 2670, 2937, 2970, 3204, 3267, 3630, 3916, 3993, 4005, 4356, 4806, 4895, 5324, 5340, 5445, 5874, 5940, 6534, 6655, 7260, 7986, 8010, 8811, 9612, 9790, 10769, 10890, 11748, 11979, 12015, 13068, 13310, 14685, 15972, 16020, 16335, 17622, 19580, 19965, 21538, 21780, 23958, 24030, 26433, 26620, 29370, 32307, 32670, 35244, 35937, 39930, 43076, 44055, 47916, 48060, 52866, 53845, 58740, 59895, 64614, 65340, 71874, 79860, 88110, 96921, 105732, 107690, 118459, 119790, 129228, 132165, 143748, 161535, 176220, 179685, 193842, 215380, 236918, 239580, 264330, 290763, 323070, 355377, 359370, 387684, 473836, 484605, 528660, 581526, 592295, 646140, 710754, 718740, 969210, 1066131, 1163052, 1184590, 1421508, 1453815, 1776885, 1938420, 2132262, 2369180, 2907630, 3198393, 3553770, 4264524, 5330655, 5815260, 6396786, 7107540, 10661310, 12793572, 15991965, 21322620, 31983930, 63967860]

約数ペア:

[(1, 63967860), (2, 31983930), (3, 21322620), (4, 15991965), (5, 12793572), (6, 10661310), (9, 7107540), (10, 6396786), (11, 5815260), (12, 5330655), (15, 4264524), (18, 3553770), (20, 3198393), (22, 2907630), (27, 2369180), (30, 2132262), (33, 1938420), (36, 1776885), (44, 1453815), (45, 1421508), (54, 1184590), (55, 1163052), (60, 1066131), (66, 969210), (89, 718740), (90, 710754), (99, 646140), (108, 592295), (110, 581526), (121, 528660), (132, 484605), (135, 473836), (165, 387684), (178, 359370), (180, 355377), (198, 323070), (220, 290763), (242, 264330), (267, 239580), (270, 236918), (297, 215380), (330, 193842), (356, 179685), (363, 176220), (396, 161535), (445, 143748), (484, 132165), (495, 129228), (534, 119790), (540, 118459), (594, 107690), (605, 105732), (660, 96921), (726, 88110), (801, 79860), (890, 71874), (979, 65340), (990, 64614), (1068, 59895), (1089, 58740), (1188, 53845), (1210, 52866), (1331, 48060), (1335, 47916), (1452, 44055), (1485, 43076), (1602, 39930), (1780, 35937), (1815, 35244), (1958, 32670), (1980, 32307), (2178, 29370), (2403, 26620), (2420, 26433), (2662, 24030), (2670, 23958), (2937, 21780), (2970, 21538), (3204, 19965), (3267, 19580), (3630, 17622), (3916, 16335), (3993, 16020), (4005, 15972), (4356, 14685), (4806, 13310), (4895, 13068), (5324, 12015), (5340, 11979), (5445, 11748), (5874, 10890), (5940, 10769), (6534, 9790), (6655, 9612), (7260, 8811), (7986, 8010)]