45011840

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 109719360

約数和(自身を除く): 64707520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1327, 1696, 2120, 2654, 3392, 4240, 5308, 6635, 6784, 8480, 10616, 13270, 16960, 21232, 26540, 33920, 42464, 53080, 70331, 84928, 106160, 140662, 169856, 212320, 281324, 351655, 424640, 562648, 703310, 849280, 1125296, 1406620, 2250592, 2813240, 4501184, 5626480, 9002368, 11252960, 22505920, 45011840]

約数ペア:

[(1, 45011840), (2, 22505920), (4, 11252960), (5, 9002368), (8, 5626480), (10, 4501184), (16, 2813240), (20, 2250592), (32, 1406620), (40, 1125296), (53, 849280), (64, 703310), (80, 562648), (106, 424640), (128, 351655), (160, 281324), (212, 212320), (265, 169856), (320, 140662), (424, 106160), (530, 84928), (640, 70331), (848, 53080), (1060, 42464), (1327, 33920), (1696, 26540), (2120, 21232), (2654, 16960), (3392, 13270), (4240, 10616), (5308, 8480), (6635, 6784)]