266005860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{3169}}^1$

素因数の和:4580

約数の個数: 48

約数和(自身を含む): 745584000

約数和(自身を除く): 479578140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1399, 2798, 3169, 4197, 5596, 6338, 6995, 8394, 9507, 12676, 13990, 15845, 16788, 19014, 20985, 27980, 31690, 38028, 41970, 47535, 63380, 83940, 95070, 190140, 4433431, 8866862, 13300293, 17733724, 22167155, 26600586, 44334310, 53201172, 66501465, 88668620, 133002930, 266005860]

約数ペア:

[(1, 266005860), (2, 133002930), (3, 88668620), (4, 66501465), (5, 53201172), (6, 44334310), (10, 26600586), (12, 22167155), (15, 17733724), (20, 13300293), (30, 8866862), (60, 4433431), (1399, 190140), (2798, 95070), (3169, 83940), (4197, 63380), (5596, 47535), (6338, 41970), (6995, 38028), (8394, 31690), (9507, 27980), (12676, 20985), (13990, 19014), (15845, 16788)]