42185670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 108029376

約数和(自身を除く): 65843706

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 181, 255, 362, 457, 510, 543, 905, 914, 1086, 1371, 1810, 2285, 2715, 2742, 3077, 4570, 5430, 6154, 6855, 7769, 9231, 13710, 15385, 15538, 18462, 23307, 30770, 38845, 46155, 46614, 77690, 82717, 92310, 116535, 165434, 233070, 248151, 413585, 496302, 827170, 1240755, 1406189, 2481510, 2812378, 4218567, 7030945, 8437134, 14061890, 21092835, 42185670]

約数ペア:

[(1, 42185670), (2, 21092835), (3, 14061890), (5, 8437134), (6, 7030945), (10, 4218567), (15, 2812378), (17, 2481510), (30, 1406189), (34, 1240755), (51, 827170), (85, 496302), (102, 413585), (170, 248151), (181, 233070), (255, 165434), (362, 116535), (457, 92310), (510, 82717), (543, 77690), (905, 46614), (914, 46155), (1086, 38845), (1371, 30770), (1810, 23307), (2285, 18462), (2715, 15538), (2742, 15385), (3077, 13710), (4570, 9231), (5430, 7769), (6154, 6855)]