2000790450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{14389}}^1$

素因数の和:14513

約数の個数: 96

約数和(自身を含む): 5567203200

約数和(自身を除く): 3566412750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 103, 135, 150, 206, 225, 270, 309, 450, 515, 618, 675, 927, 1030, 1350, 1545, 1854, 2575, 2781, 3090, 4635, 5150, 5562, 7725, 9270, 13905, 14389, 15450, 23175, 27810, 28778, 43167, 46350, 69525, 71945, 86334, 129501, 139050, 143890, 215835, 259002, 359725, 388503, 431670, 647505, 719450, 777006, 1079175, 1295010, 1482067, 1942515, 2158350, 2964134, 3237525, 3885030, 4446201, 6475050, 7410335, 8892402, 9712575, 13338603, 14820670, 19425150, 22231005, 26677206, 37051675, 40015809, 44462010, 66693015, 74103350, 80031618, 111155025, 133386030, 200079045, 222310050, 333465075, 400158090, 666930150, 1000395225, 2000790450]

約数ペア:

[(1, 2000790450), (2, 1000395225), (3, 666930150), (5, 400158090), (6, 333465075), (9, 222310050), (10, 200079045), (15, 133386030), (18, 111155025), (25, 80031618), (27, 74103350), (30, 66693015), (45, 44462010), (50, 40015809), (54, 37051675), (75, 26677206), (90, 22231005), (103, 19425150), (135, 14820670), (150, 13338603), (206, 9712575), (225, 8892402), (270, 7410335), (309, 6475050), (450, 4446201), (515, 3885030), (618, 3237525), (675, 2964134), (927, 2158350), (1030, 1942515), (1350, 1482067), (1545, 1295010), (1854, 1079175), (2575, 777006), (2781, 719450), (3090, 647505), (4635, 431670), (5150, 388503), (5562, 359725), (7725, 259002), (9270, 215835), (13905, 143890), (14389, 139050), (15450, 129501), (23175, 86334), (27810, 71945), (28778, 69525), (43167, 46350)]