545532040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{802253}}^1$

素因数の和:802281

約数の個数: 32

約数和(自身を含む): 1299651480

約数和(自身を除く): 754119440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 802253, 1604506, 3209012, 4011265, 6418024, 8022530, 13638301, 16045060, 27276602, 32090120, 54553204, 68191505, 109106408, 136383010, 272766020, 545532040]

約数ペア:

[(1, 545532040), (2, 272766020), (4, 136383010), (5, 109106408), (8, 68191505), (10, 54553204), (17, 32090120), (20, 27276602), (34, 16045060), (40, 13638301), (68, 8022530), (85, 6418024), (136, 4011265), (170, 3209012), (340, 1604506), (680, 802253)]