9649530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 29955744

約数和(自身を除く): 20306214

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 135, 162, 165, 171, 190, 198, 209, 243, 270, 285, 297, 330, 342, 361, 405, 418, 486, 495, 513, 570, 594, 627, 722, 810, 855, 891, 990, 1026, 1045, 1083, 1215, 1254, 1485, 1539, 1710, 1782, 1805, 1881, 2090, 2166, 2430, 2565, 2673, 2970, 3078, 3135, 3249, 3610, 3762, 3971, 4455, 4617, 5130, 5346, 5415, 5643, 6270, 6498, 7695, 7942, 8910, 9234, 9405, 9747, 10830, 11286, 11913, 13365, 15390, 16245, 16929, 18810, 19494, 19855, 23085, 23826, 26730, 28215, 29241, 32490, 33858, 35739, 39710, 46170, 48735, 50787, 56430, 58482, 59565, 71478, 84645, 87723, 97470, 101574, 107217, 119130, 146205, 169290, 175446, 178695, 214434, 253935, 292410, 321651, 357390, 438615, 507870, 536085, 643302, 877230, 964953, 1072170, 1608255, 1929906, 3216510, 4824765, 9649530]

約数ペア:

[(1, 9649530), (2, 4824765), (3, 3216510), (5, 1929906), (6, 1608255), (9, 1072170), (10, 964953), (11, 877230), (15, 643302), (18, 536085), (19, 507870), (22, 438615), (27, 357390), (30, 321651), (33, 292410), (38, 253935), (45, 214434), (54, 178695), (55, 175446), (57, 169290), (66, 146205), (81, 119130), (90, 107217), (95, 101574), (99, 97470), (110, 87723), (114, 84645), (135, 71478), (162, 59565), (165, 58482), (171, 56430), (190, 50787), (198, 48735), (209, 46170), (243, 39710), (270, 35739), (285, 33858), (297, 32490), (330, 29241), (342, 28215), (361, 26730), (405, 23826), (418, 23085), (486, 19855), (495, 19494), (513, 18810), (570, 16929), (594, 16245), (627, 15390), (722, 13365), (810, 11913), (855, 11286), (891, 10830), (990, 9747), (1026, 9405), (1045, 9234), (1083, 8910), (1215, 7942), (1254, 7695), (1485, 6498), (1539, 6270), (1710, 5643), (1782, 5415), (1805, 5346), (1881, 5130), (2090, 4617), (2166, 4455), (2430, 3971), (2565, 3762), (2673, 3610), (2970, 3249), (3078, 3135)]