1121796

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 3386880

約数和(自身を除く): 2265084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 47, 51, 52, 54, 68, 78, 94, 102, 108, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 351, 423, 442, 459, 468, 564, 611, 612, 663, 702, 799, 846, 884, 918, 1222, 1269, 1326, 1404, 1598, 1692, 1833, 1836, 1989, 2397, 2444, 2538, 2652, 3196, 3666, 3978, 4794, 5076, 5499, 5967, 7191, 7332, 7956, 9588, 10387, 10998, 11934, 14382, 16497, 20774, 21573, 21996, 23868, 28764, 31161, 32994, 41548, 43146, 62322, 65988, 86292, 93483, 124644, 186966, 280449, 373932, 560898, 1121796]

約数ペア:

[(1, 1121796), (2, 560898), (3, 373932), (4, 280449), (6, 186966), (9, 124644), (12, 93483), (13, 86292), (17, 65988), (18, 62322), (26, 43146), (27, 41548), (34, 32994), (36, 31161), (39, 28764), (47, 23868), (51, 21996), (52, 21573), (54, 20774), (68, 16497), (78, 14382), (94, 11934), (102, 10998), (108, 10387), (117, 9588), (141, 7956), (153, 7332), (156, 7191), (188, 5967), (204, 5499), (221, 5076), (234, 4794), (282, 3978), (306, 3666), (351, 3196), (423, 2652), (442, 2538), (459, 2444), (468, 2397), (564, 1989), (611, 1836), (612, 1833), (663, 1692), (702, 1598), (799, 1404), (846, 1326), (884, 1269), (918, 1222)]