81490200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12347}}^1$

素因数の和:12377

約数の個数: 96

約数和(自身を含む): 275607360

約数和(自身を除く): 194117160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 12347, 24694, 37041, 49388, 61735, 74082, 98776, 123470, 135817, 148164, 185205, 246940, 271634, 296328, 308675, 370410, 407451, 493880, 543268, 617350, 679085, 740820, 814902, 926025, 1086536, 1234700, 1358170, 1481640, 1629804, 1852050, 2037255, 2469400, 2716340, 3259608, 3395425, 3704100, 4074510, 5432680, 6790850, 7408200, 8149020, 10186275, 13581700, 16298040, 20372550, 27163400, 40745100, 81490200]

約数ペア:

[(1, 81490200), (2, 40745100), (3, 27163400), (4, 20372550), (5, 16298040), (6, 13581700), (8, 10186275), (10, 8149020), (11, 7408200), (12, 6790850), (15, 5432680), (20, 4074510), (22, 3704100), (24, 3395425), (25, 3259608), (30, 2716340), (33, 2469400), (40, 2037255), (44, 1852050), (50, 1629804), (55, 1481640), (60, 1358170), (66, 1234700), (75, 1086536), (88, 926025), (100, 814902), (110, 740820), (120, 679085), (132, 617350), (150, 543268), (165, 493880), (200, 407451), (220, 370410), (264, 308675), (275, 296328), (300, 271634), (330, 246940), (440, 185205), (550, 148164), (600, 135817), (660, 123470), (825, 98776), (1100, 74082), (1320, 61735), (1650, 49388), (2200, 37041), (3300, 24694), (6600, 12347)]