836403930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{36161}}^1$

素因数の和:36431

約数の個数: 48

約数和(自身を含む): 2183172264

約数和(自身を除く): 1346768334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3855, 4626, 7710, 11565, 23130, 36161, 72322, 108483, 180805, 216966, 325449, 361610, 542415, 650898, 1084830, 1627245, 3254490, 9293377, 18586754, 27880131, 46466885, 55760262, 83640393, 92933770, 139400655, 167280786, 278801310, 418201965, 836403930]

約数ペア:

[(1, 836403930), (2, 418201965), (3, 278801310), (5, 167280786), (6, 139400655), (9, 92933770), (10, 83640393), (15, 55760262), (18, 46466885), (30, 27880131), (45, 18586754), (90, 9293377), (257, 3254490), (514, 1627245), (771, 1084830), (1285, 650898), (1542, 542415), (2313, 361610), (2570, 325449), (3855, 216966), (4626, 180805), (7710, 108483), (11565, 72322), (23130, 36161)]