494786430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{30713}}^1$

素因数の和:30905

約数の個数: 48

約数和(自身を含む): 1293673680

約数和(自身を除く): 798887250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 16110, 30713, 61426, 92139, 153565, 184278, 276417, 307130, 460695, 552834, 921390, 1382085, 2764170, 5497627, 10995254, 16492881, 27488135, 32985762, 49478643, 54976270, 82464405, 98957286, 164928810, 247393215, 494786430]

約数ペア:

[(1, 494786430), (2, 247393215), (3, 164928810), (5, 98957286), (6, 82464405), (9, 54976270), (10, 49478643), (15, 32985762), (18, 27488135), (30, 16492881), (45, 10995254), (90, 5497627), (179, 2764170), (358, 1382085), (537, 921390), (895, 552834), (1074, 460695), (1611, 307130), (1790, 276417), (2685, 184278), (3222, 153565), (5370, 92139), (8055, 61426), (16110, 30713)]