39270340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6124

約数の個数: 48

約数和(自身を含む): 91929600

約数和(自身を除く): 52659260

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6079, 6460, 12158, 24316, 30395, 60790, 103343, 115501, 121580, 206686, 231002, 413372, 462004, 516715, 577505, 1033430, 1155010, 1963517, 2066860, 2310020, 3927034, 7854068, 9817585, 19635170, 39270340]

約数ペア:

[(1, 39270340), (2, 19635170), (4, 9817585), (5, 7854068), (10, 3927034), (17, 2310020), (19, 2066860), (20, 1963517), (34, 1155010), (38, 1033430), (68, 577505), (76, 516715), (85, 462004), (95, 413372), (170, 231002), (190, 206686), (323, 121580), (340, 115501), (380, 103343), (646, 60790), (1292, 30395), (1615, 24316), (3230, 12158), (6079, 6460)]