901319520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1861}}^1$

素因数の和:2888

約数の個数: 96

約数和(自身を含む): 2843497440

約数和(自身を除く): 1942177920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1009, 1861, 2018, 3027, 3722, 4036, 5045, 5583, 6054, 7444, 8072, 9305, 10090, 11166, 12108, 14888, 15135, 16144, 18610, 20180, 22332, 24216, 27915, 29776, 30270, 32288, 37220, 40360, 44664, 48432, 55830, 59552, 60540, 74440, 80720, 89328, 96864, 111660, 121080, 148880, 161440, 178656, 223320, 242160, 297760, 446640, 484320, 893280, 1877749, 3755498, 5633247, 7510996, 9388745, 11266494, 15021992, 18777490, 22532988, 28166235, 30043984, 37554980, 45065976, 56332470, 60087968, 75109960, 90131952, 112664940, 150219920, 180263904, 225329880, 300439840, 450659760, 901319520]

約数ペア:

[(1, 901319520), (2, 450659760), (3, 300439840), (4, 225329880), (5, 180263904), (6, 150219920), (8, 112664940), (10, 90131952), (12, 75109960), (15, 60087968), (16, 56332470), (20, 45065976), (24, 37554980), (30, 30043984), (32, 28166235), (40, 22532988), (48, 18777490), (60, 15021992), (80, 11266494), (96, 9388745), (120, 7510996), (160, 5633247), (240, 3755498), (480, 1877749), (1009, 893280), (1861, 484320), (2018, 446640), (3027, 297760), (3722, 242160), (4036, 223320), (5045, 178656), (5583, 161440), (6054, 148880), (7444, 121080), (8072, 111660), (9305, 96864), (10090, 89328), (11166, 80720), (12108, 74440), (14888, 60540), (15135, 59552), (16144, 55830), (18610, 48432), (20180, 44664), (22332, 40360), (24216, 37220), (27915, 32288), (29776, 30270)]