129107550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 379047168

約数和(自身を除く): 249939618

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 169, 195, 275, 286, 325, 330, 338, 390, 429, 463, 507, 550, 650, 715, 825, 845, 858, 926, 975, 1014, 1389, 1430, 1650, 1690, 1859, 1950, 2145, 2315, 2535, 2778, 3575, 3718, 4225, 4290, 4630, 5070, 5093, 5577, 6019, 6945, 7150, 8450, 9295, 10186, 10725, 11154, 11575, 12038, 12675, 13890, 15279, 18057, 18590, 21450, 23150, 25350, 25465, 27885, 30095, 30558, 34725, 36114, 46475, 50930, 55770, 60190, 66209, 69450, 76395, 78247, 90285, 92950, 127325, 132418, 139425, 150475, 152790, 156494, 180570, 198627, 234741, 254650, 278850, 300950, 331045, 381975, 391235, 397254, 451425, 469482, 662090, 763950, 782470, 860717, 902850, 993135, 1173705, 1655225, 1721434, 1956175, 1986270, 2347410, 2582151, 3310450, 3912350, 4303585, 4965675, 5164302, 5868525, 8607170, 9931350, 11737050, 12910755, 21517925, 25821510, 43035850, 64553775, 129107550]

約数ペア:

[(1, 129107550), (2, 64553775), (3, 43035850), (5, 25821510), (6, 21517925), (10, 12910755), (11, 11737050), (13, 9931350), (15, 8607170), (22, 5868525), (25, 5164302), (26, 4965675), (30, 4303585), (33, 3912350), (39, 3310450), (50, 2582151), (55, 2347410), (65, 1986270), (66, 1956175), (75, 1721434), (78, 1655225), (110, 1173705), (130, 993135), (143, 902850), (150, 860717), (165, 782470), (169, 763950), (195, 662090), (275, 469482), (286, 451425), (325, 397254), (330, 391235), (338, 381975), (390, 331045), (429, 300950), (463, 278850), (507, 254650), (550, 234741), (650, 198627), (715, 180570), (825, 156494), (845, 152790), (858, 150475), (926, 139425), (975, 132418), (1014, 127325), (1389, 92950), (1430, 90285), (1650, 78247), (1690, 76395), (1859, 69450), (1950, 66209), (2145, 60190), (2315, 55770), (2535, 50930), (2778, 46475), (3575, 36114), (3718, 34725), (4225, 30558), (4290, 30095), (4630, 27885), (5070, 25465), (5093, 25350), (5577, 23150), (6019, 21450), (6945, 18590), (7150, 18057), (8450, 15279), (9295, 13890), (10186, 12675), (10725, 12038), (11154, 11575)]