15245010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 47044800

約数和(自身を除く): 31799790

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 59, 66, 81, 87, 90, 99, 110, 118, 135, 145, 162, 165, 174, 177, 198, 261, 270, 290, 295, 297, 319, 330, 354, 405, 435, 495, 522, 531, 590, 594, 638, 649, 783, 810, 870, 885, 891, 957, 990, 1062, 1298, 1305, 1485, 1566, 1593, 1595, 1711, 1770, 1782, 1914, 1947, 2349, 2610, 2655, 2871, 2970, 3186, 3190, 3245, 3422, 3894, 3915, 4455, 4698, 4779, 4785, 5133, 5310, 5742, 5841, 6490, 7830, 7965, 8555, 8613, 8910, 9558, 9570, 9735, 10266, 11682, 11745, 14355, 15399, 15930, 17110, 17226, 17523, 18821, 19470, 23490, 23895, 25665, 25839, 28710, 29205, 30798, 35046, 37642, 43065, 46197, 47790, 51330, 51678, 52569, 56463, 58410, 76995, 86130, 87615, 92394, 94105, 105138, 112926, 129195, 138591, 153990, 169389, 175230, 188210, 230985, 258390, 262845, 277182, 282315, 338778, 461970, 508167, 525690, 564630, 692955, 846945, 1016334, 1385910, 1524501, 1693890, 2540835, 3049002, 5081670, 7622505, 15245010]

約数ペア:

[(1, 15245010), (2, 7622505), (3, 5081670), (5, 3049002), (6, 2540835), (9, 1693890), (10, 1524501), (11, 1385910), (15, 1016334), (18, 846945), (22, 692955), (27, 564630), (29, 525690), (30, 508167), (33, 461970), (45, 338778), (54, 282315), (55, 277182), (58, 262845), (59, 258390), (66, 230985), (81, 188210), (87, 175230), (90, 169389), (99, 153990), (110, 138591), (118, 129195), (135, 112926), (145, 105138), (162, 94105), (165, 92394), (174, 87615), (177, 86130), (198, 76995), (261, 58410), (270, 56463), (290, 52569), (295, 51678), (297, 51330), (319, 47790), (330, 46197), (354, 43065), (405, 37642), (435, 35046), (495, 30798), (522, 29205), (531, 28710), (590, 25839), (594, 25665), (638, 23895), (649, 23490), (783, 19470), (810, 18821), (870, 17523), (885, 17226), (891, 17110), (957, 15930), (990, 15399), (1062, 14355), (1298, 11745), (1305, 11682), (1485, 10266), (1566, 9735), (1593, 9570), (1595, 9558), (1711, 8910), (1770, 8613), (1782, 8555), (1914, 7965), (1947, 7830), (2349, 6490), (2610, 5841), (2655, 5742), (2871, 5310), (2970, 5133), (3186, 4785), (3190, 4779), (3245, 4698), (3422, 4455), (3894, 3915)]