76787190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2083

約数の個数: 80

約数和(自身を含む): 210969792

約数和(自身を除く): 134182602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2017, 2115, 2538, 3807, 4034, 4230, 6051, 6345, 7614, 10085, 12102, 12690, 18153, 19035, 20170, 30255, 36306, 38070, 54459, 60510, 90765, 94799, 108918, 163377, 181530, 189598, 272295, 284397, 326754, 473995, 544590, 568794, 816885, 853191, 947990, 1421985, 1633770, 1706382, 2559573, 2843970, 4265955, 5119146, 7678719, 8531910, 12797865, 15357438, 25595730, 38393595, 76787190]

約数ペア:

[(1, 76787190), (2, 38393595), (3, 25595730), (5, 15357438), (6, 12797865), (9, 8531910), (10, 7678719), (15, 5119146), (18, 4265955), (27, 2843970), (30, 2559573), (45, 1706382), (47, 1633770), (54, 1421985), (81, 947990), (90, 853191), (94, 816885), (135, 568794), (141, 544590), (162, 473995), (235, 326754), (270, 284397), (282, 272295), (405, 189598), (423, 181530), (470, 163377), (705, 108918), (810, 94799), (846, 90765), (1269, 60510), (1410, 54459), (2017, 38070), (2115, 36306), (2538, 30255), (3807, 20170), (4034, 19035), (4230, 18153), (6051, 12690), (6345, 12102), (7614, 10085)]