86615190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2153}}^1$

素因数の和:2318

約数の個数: 64

約数和(自身を含む): 232632000

約数和(自身を除く): 146016810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2153, 2235, 2682, 4023, 4306, 4470, 6459, 6705, 8046, 10765, 12918, 13410, 19377, 20115, 21530, 32295, 38754, 40230, 58131, 64590, 96885, 116262, 193770, 290655, 320797, 581310, 641594, 962391, 1603985, 1924782, 2887173, 3207970, 4811955, 5774346, 8661519, 9623910, 14435865, 17323038, 28871730, 43307595, 86615190]

約数ペア:

[(1, 86615190), (2, 43307595), (3, 28871730), (5, 17323038), (6, 14435865), (9, 9623910), (10, 8661519), (15, 5774346), (18, 4811955), (27, 3207970), (30, 2887173), (45, 1924782), (54, 1603985), (90, 962391), (135, 641594), (149, 581310), (270, 320797), (298, 290655), (447, 193770), (745, 116262), (894, 96885), (1341, 64590), (1490, 58131), (2153, 40230), (2235, 38754), (2682, 32295), (4023, 21530), (4306, 20115), (4470, 19377), (6459, 13410), (6705, 12918), (8046, 10765)]