7437930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13078

約数の個数: 32

約数和(自身を含む): 18792000

約数和(自身を除く): 11354070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 13049, 26098, 39147, 65245, 78294, 130490, 195735, 247931, 391470, 495862, 743793, 1239655, 1487586, 2479310, 3718965, 7437930]

約数ペア:

[(1, 7437930), (2, 3718965), (3, 2479310), (5, 1487586), (6, 1239655), (10, 743793), (15, 495862), (19, 391470), (30, 247931), (38, 195735), (57, 130490), (95, 78294), (114, 65245), (190, 39147), (285, 26098), (570, 13049)]