145420110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 160

約数和(自身を含む): 449539200

約数和(自身を除く): 304119090

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, 270, 285, 297, 330, 342, 405, 418, 495, 513, 570, 594, 627, 810, 855, 859, 891, 990, 1026, 1045, 1254, 1485, 1539, 1710, 1718, 1782, 1881, 2090, 2565, 2577, 2970, 3078, 3135, 3762, 4295, 4455, 5130, 5154, 5643, 6270, 7695, 7731, 8590, 8910, 9405, 9449, 11286, 12885, 15390, 15462, 16321, 16929, 18810, 18898, 23193, 25770, 28215, 28347, 32642, 33858, 38655, 46386, 47245, 48963, 56430, 56694, 69579, 77310, 81605, 84645, 85041, 94490, 97926, 115965, 139158, 141735, 146889, 163210, 169290, 170082, 179531, 231930, 244815, 255123, 283470, 293778, 347895, 359062, 425205, 440667, 489630, 510246, 538593, 695790, 734445, 765369, 850410, 881334, 897655, 1077186, 1275615, 1322001, 1468890, 1530738, 1615779, 1795310, 2203335, 2551230, 2644002, 2692965, 3231558, 3826845, 4406670, 4847337, 5385930, 6610005, 7653690, 8078895, 9694674, 13220010, 14542011, 16157790, 24236685, 29084022, 48473370, 72710055, 145420110]

約数ペア:

[(1, 145420110), (2, 72710055), (3, 48473370), (5, 29084022), (6, 24236685), (9, 16157790), (10, 14542011), (11, 13220010), (15, 9694674), (18, 8078895), (19, 7653690), (22, 6610005), (27, 5385930), (30, 4847337), (33, 4406670), (38, 3826845), (45, 3231558), (54, 2692965), (55, 2644002), (57, 2551230), (66, 2203335), (81, 1795310), (90, 1615779), (95, 1530738), (99, 1468890), (110, 1322001), (114, 1275615), (135, 1077186), (162, 897655), (165, 881334), (171, 850410), (190, 765369), (198, 734445), (209, 695790), (270, 538593), (285, 510246), (297, 489630), (330, 440667), (342, 425205), (405, 359062), (418, 347895), (495, 293778), (513, 283470), (570, 255123), (594, 244815), (627, 231930), (810, 179531), (855, 170082), (859, 169290), (891, 163210), (990, 146889), (1026, 141735), (1045, 139158), (1254, 115965), (1485, 97926), (1539, 94490), (1710, 85041), (1718, 84645), (1782, 81605), (1881, 77310), (2090, 69579), (2565, 56694), (2577, 56430), (2970, 48963), (3078, 47245), (3135, 46386), (3762, 38655), (4295, 33858), (4455, 32642), (5130, 28347), (5154, 28215), (5643, 25770), (6270, 23193), (7695, 18898), (7731, 18810), (8590, 16929), (8910, 16321), (9405, 15462), (9449, 15390), (11286, 12885)]