955765980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3491}}^1$

素因数の和:3538

約数の個数: 180

約数和(自身を含む): 3247580952

約数和(自身を除く): 2291814972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1404, 1521, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 3042, 3380, 3491, 3510, 4212, 4563, 5070, 5265, 6084, 6982, 7020, 7605, 9126, 10140, 10473, 10530, 13689, 13964, 15210, 17455, 18252, 20946, 21060, 22815, 27378, 30420, 31419, 34910, 41892, 45383, 45630, 52365, 54756, 62838, 68445, 69820, 90766, 91260, 94257, 104730, 125676, 136149, 136890, 157095, 181532, 188514, 209460, 226915, 272298, 273780, 282771, 314190, 377028, 408447, 453830, 471285, 544596, 565542, 589979, 628380, 680745, 816894, 907660, 942570, 1131084, 1179958, 1225341, 1361490, 1413855, 1633788, 1769937, 1885140, 2042235, 2359916, 2450682, 2722980, 2827710, 2949895, 3539874, 3676023, 4084470, 4901364, 5309811, 5655420, 5899790, 6126705, 7079748, 7352046, 8168940, 8849685, 10619622, 11799580, 12253410, 14704092, 15929433, 17699370, 18380115, 21239244, 24506820, 26549055, 31858866, 35398740, 36760230, 47788299, 53098110, 63717732, 73520460, 79647165, 95576598, 106196220, 159294330, 191153196, 238941495, 318588660, 477882990, 955765980]

約数ペア:

[(1, 955765980), (2, 477882990), (3, 318588660), (4, 238941495), (5, 191153196), (6, 159294330), (9, 106196220), (10, 95576598), (12, 79647165), (13, 73520460), (15, 63717732), (18, 53098110), (20, 47788299), (26, 36760230), (27, 35398740), (30, 31858866), (36, 26549055), (39, 24506820), (45, 21239244), (52, 18380115), (54, 17699370), (60, 15929433), (65, 14704092), (78, 12253410), (81, 11799580), (90, 10619622), (108, 8849685), (117, 8168940), (130, 7352046), (135, 7079748), (156, 6126705), (162, 5899790), (169, 5655420), (180, 5309811), (195, 4901364), (234, 4084470), (260, 3676023), (270, 3539874), (324, 2949895), (338, 2827710), (351, 2722980), (390, 2450682), (405, 2359916), (468, 2042235), (507, 1885140), (540, 1769937), (585, 1633788), (676, 1413855), (702, 1361490), (780, 1225341), (810, 1179958), (845, 1131084), (1014, 942570), (1053, 907660), (1170, 816894), (1404, 680745), (1521, 628380), (1620, 589979), (1690, 565542), (1755, 544596), (2028, 471285), (2106, 453830), (2340, 408447), (2535, 377028), (3042, 314190), (3380, 282771), (3491, 273780), (3510, 272298), (4212, 226915), (4563, 209460), (5070, 188514), (5265, 181532), (6084, 157095), (6982, 136890), (7020, 136149), (7605, 125676), (9126, 104730), (10140, 94257), (10473, 91260), (10530, 90766), (13689, 69820), (13964, 68445), (15210, 62838), (17455, 54756), (18252, 52365), (20946, 45630), (21060, 45383), (22815, 41892), (27378, 34910), (30420, 31419)]