10899900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 38330880

約数和(自身を除く): 27430980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 367, 396, 450, 495, 540, 550, 594, 660, 675, 734, 825, 900, 990, 1100, 1101, 1188, 1350, 1468, 1485, 1650, 1835, 1980, 2202, 2475, 2700, 2970, 3300, 3303, 3670, 4037, 4404, 4950, 5505, 5940, 6606, 7340, 7425, 8074, 9175, 9900, 9909, 11010, 12111, 13212, 14850, 16148, 16515, 18350, 19818, 20185, 22020, 24222, 27525, 29700, 33030, 36333, 36700, 39636, 40370, 48444, 49545, 55050, 60555, 66060, 72666, 80740, 82575, 99090, 100925, 108999, 110100, 121110, 145332, 165150, 181665, 198180, 201850, 217998, 242220, 247725, 302775, 330300, 363330, 403700, 435996, 495450, 544995, 605550, 726660, 908325, 990900, 1089990, 1211100, 1816650, 2179980, 2724975, 3633300, 5449950, 10899900]

約数ペア:

[(1, 10899900), (2, 5449950), (3, 3633300), (4, 2724975), (5, 2179980), (6, 1816650), (9, 1211100), (10, 1089990), (11, 990900), (12, 908325), (15, 726660), (18, 605550), (20, 544995), (22, 495450), (25, 435996), (27, 403700), (30, 363330), (33, 330300), (36, 302775), (44, 247725), (45, 242220), (50, 217998), (54, 201850), (55, 198180), (60, 181665), (66, 165150), (75, 145332), (90, 121110), (99, 110100), (100, 108999), (108, 100925), (110, 99090), (132, 82575), (135, 80740), (150, 72666), (165, 66060), (180, 60555), (198, 55050), (220, 49545), (225, 48444), (270, 40370), (275, 39636), (297, 36700), (300, 36333), (330, 33030), (367, 29700), (396, 27525), (450, 24222), (495, 22020), (540, 20185), (550, 19818), (594, 18350), (660, 16515), (675, 16148), (734, 14850), (825, 13212), (900, 12111), (990, 11010), (1100, 9909), (1101, 9900), (1188, 9175), (1350, 8074), (1468, 7425), (1485, 7340), (1650, 6606), (1835, 5940), (1980, 5505), (2202, 4950), (2475, 4404), (2700, 4037), (2970, 3670), (3300, 3303)]