101999700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10334

約数の個数: 108

約数和(自身を含む): 348811008

約数和(自身を除く): 246811308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 10303, 20606, 30909, 41212, 51515, 61818, 92727, 103030, 113333, 123636, 154545, 185454, 206060, 226666, 257575, 309090, 339999, 370908, 453332, 463635, 515150, 566665, 618180, 679998, 772725, 927270, 1019997, 1030300, 1133330, 1359996, 1545450, 1699995, 1854540, 2039994, 2266660, 2318175, 2833325, 3090900, 3399990, 4079988, 4636350, 5099985, 5666650, 6799980, 8499975, 9272700, 10199970, 11333300, 16999950, 20399940, 25499925, 33999900, 50999850, 101999700]

約数ペア:

[(1, 101999700), (2, 50999850), (3, 33999900), (4, 25499925), (5, 20399940), (6, 16999950), (9, 11333300), (10, 10199970), (11, 9272700), (12, 8499975), (15, 6799980), (18, 5666650), (20, 5099985), (22, 4636350), (25, 4079988), (30, 3399990), (33, 3090900), (36, 2833325), (44, 2318175), (45, 2266660), (50, 2039994), (55, 1854540), (60, 1699995), (66, 1545450), (75, 1359996), (90, 1133330), (99, 1030300), (100, 1019997), (110, 927270), (132, 772725), (150, 679998), (165, 618180), (180, 566665), (198, 515150), (220, 463635), (225, 453332), (275, 370908), (300, 339999), (330, 309090), (396, 257575), (450, 226666), (495, 206060), (550, 185454), (660, 154545), (825, 123636), (900, 113333), (990, 103030), (1100, 92727), (1650, 61818), (1980, 51515), (2475, 41212), (3300, 30909), (4950, 20606), (9900, 10303)]