71764650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 216950400

約数和(自身を除く): 145185750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 53, 54, 59, 75, 85, 90, 102, 106, 118, 135, 150, 153, 159, 170, 177, 225, 255, 265, 270, 295, 306, 318, 354, 425, 450, 459, 477, 510, 530, 531, 590, 675, 765, 795, 850, 885, 901, 918, 954, 1003, 1062, 1275, 1325, 1350, 1431, 1475, 1530, 1590, 1593, 1770, 1802, 2006, 2295, 2385, 2550, 2650, 2655, 2703, 2862, 2950, 3009, 3127, 3186, 3825, 3975, 4425, 4505, 4590, 4770, 5015, 5310, 5406, 6018, 6254, 7155, 7650, 7950, 7965, 8109, 8850, 9010, 9027, 9381, 10030, 11475, 11925, 13275, 13515, 14310, 15045, 15635, 15930, 16218, 18054, 18762, 22525, 22950, 23850, 24327, 25075, 26550, 27030, 27081, 28143, 30090, 31270, 35775, 39825, 40545, 45050, 45135, 46905, 48654, 50150, 53159, 54162, 56286, 67575, 71550, 75225, 78175, 79650, 81090, 84429, 90270, 93810, 106318, 121635, 135150, 135405, 140715, 150450, 156350, 159477, 168858, 202725, 225675, 234525, 243270, 265795, 270810, 281430, 318954, 405450, 422145, 451350, 469050, 478431, 531590, 608175, 677025, 703575, 797385, 844290, 956862, 1216350, 1328975, 1354050, 1407150, 1435293, 1594770, 2110725, 2392155, 2657950, 2870586, 3986925, 4221450, 4784310, 7176465, 7973850, 11960775, 14352930, 23921550, 35882325, 71764650]

約数ペア:

[(1, 71764650), (2, 35882325), (3, 23921550), (5, 14352930), (6, 11960775), (9, 7973850), (10, 7176465), (15, 4784310), (17, 4221450), (18, 3986925), (25, 2870586), (27, 2657950), (30, 2392155), (34, 2110725), (45, 1594770), (50, 1435293), (51, 1407150), (53, 1354050), (54, 1328975), (59, 1216350), (75, 956862), (85, 844290), (90, 797385), (102, 703575), (106, 677025), (118, 608175), (135, 531590), (150, 478431), (153, 469050), (159, 451350), (170, 422145), (177, 405450), (225, 318954), (255, 281430), (265, 270810), (270, 265795), (295, 243270), (306, 234525), (318, 225675), (354, 202725), (425, 168858), (450, 159477), (459, 156350), (477, 150450), (510, 140715), (530, 135405), (531, 135150), (590, 121635), (675, 106318), (765, 93810), (795, 90270), (850, 84429), (885, 81090), (901, 79650), (918, 78175), (954, 75225), (1003, 71550), (1062, 67575), (1275, 56286), (1325, 54162), (1350, 53159), (1431, 50150), (1475, 48654), (1530, 46905), (1590, 45135), (1593, 45050), (1770, 40545), (1802, 39825), (2006, 35775), (2295, 31270), (2385, 30090), (2550, 28143), (2650, 27081), (2655, 27030), (2703, 26550), (2862, 25075), (2950, 24327), (3009, 23850), (3127, 22950), (3186, 22525), (3825, 18762), (3975, 18054), (4425, 16218), (4505, 15930), (4590, 15635), (4770, 15045), (5015, 14310), (5310, 13515), (5406, 13275), (6018, 11925), (6254, 11475), (7155, 10030), (7650, 9381), (7950, 9027), (7965, 9010), (8109, 8850)]