65630340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8893}}^1$

素因数の和:8949

約数の個数: 72

約数和(自身を含む): 203957208

約数和(自身を除く): 138326868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 8893, 17786, 26679, 35572, 44465, 53358, 80037, 88930, 106716, 133395, 160074, 177860, 266790, 320148, 364613, 400185, 533580, 729226, 800370, 1093839, 1458452, 1600740, 1823065, 2187678, 3281517, 3646130, 4375356, 5469195, 6563034, 7292260, 10938390, 13126068, 16407585, 21876780, 32815170, 65630340]

約数ペア:

[(1, 65630340), (2, 32815170), (3, 21876780), (4, 16407585), (5, 13126068), (6, 10938390), (9, 7292260), (10, 6563034), (12, 5469195), (15, 4375356), (18, 3646130), (20, 3281517), (30, 2187678), (36, 1823065), (41, 1600740), (45, 1458452), (60, 1093839), (82, 800370), (90, 729226), (123, 533580), (164, 400185), (180, 364613), (205, 320148), (246, 266790), (369, 177860), (410, 160074), (492, 133395), (615, 106716), (738, 88930), (820, 80037), (1230, 53358), (1476, 44465), (1845, 35572), (2460, 26679), (3690, 17786), (7380, 8893)]