102732020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5701}}^1$

素因数の和:5780

約数の個数: 48

約数和(自身を含む): 232778448

約数和(自身を除く): 130046428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 5701, 9010, 11402, 18020, 22804, 28505, 57010, 96917, 114020, 193834, 302153, 387668, 484585, 604306, 969170, 1208612, 1510765, 1938340, 3021530, 5136601, 6043060, 10273202, 20546404, 25683005, 51366010, 102732020]

約数ペア:

[(1, 102732020), (2, 51366010), (4, 25683005), (5, 20546404), (10, 10273202), (17, 6043060), (20, 5136601), (34, 3021530), (53, 1938340), (68, 1510765), (85, 1208612), (106, 969170), (170, 604306), (212, 484585), (265, 387668), (340, 302153), (530, 193834), (901, 114020), (1060, 96917), (1802, 57010), (3604, 28505), (4505, 22804), (5701, 18020), (9010, 11402)]