73518030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 221110560

約数和(自身を除く): 147592530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 255, 270, 281, 285, 306, 323, 342, 405, 459, 510, 513, 562, 570, 646, 765, 810, 843, 855, 918, 969, 1026, 1377, 1405, 1530, 1539, 1615, 1686, 1710, 1938, 2295, 2529, 2565, 2754, 2810, 2907, 3078, 3230, 4215, 4590, 4777, 4845, 5058, 5130, 5339, 5814, 6885, 7587, 7695, 8430, 8721, 9554, 9690, 10678, 12645, 13770, 14331, 14535, 15174, 15390, 16017, 17442, 22761, 23885, 25290, 26163, 26695, 28662, 29070, 32034, 37935, 42993, 43605, 45522, 47770, 48051, 52326, 53390, 71655, 75870, 80085, 85986, 87210, 90763, 96102, 113805, 128979, 130815, 143310, 144153, 160170, 181526, 214965, 227610, 240255, 257958, 261630, 272289, 288306, 386937, 429930, 432459, 453815, 480510, 544578, 644895, 720765, 773874, 816867, 864918, 907630, 1289790, 1361445, 1441530, 1633734, 1934685, 2162295, 2450601, 2722890, 3869370, 4084335, 4324590, 4901202, 7351803, 8168670, 12253005, 14703606, 24506010, 36759015, 73518030]

約数ペア:

[(1, 73518030), (2, 36759015), (3, 24506010), (5, 14703606), (6, 12253005), (9, 8168670), (10, 7351803), (15, 4901202), (17, 4324590), (18, 4084335), (19, 3869370), (27, 2722890), (30, 2450601), (34, 2162295), (38, 1934685), (45, 1633734), (51, 1441530), (54, 1361445), (57, 1289790), (81, 907630), (85, 864918), (90, 816867), (95, 773874), (102, 720765), (114, 644895), (135, 544578), (153, 480510), (162, 453815), (170, 432459), (171, 429930), (190, 386937), (255, 288306), (270, 272289), (281, 261630), (285, 257958), (306, 240255), (323, 227610), (342, 214965), (405, 181526), (459, 160170), (510, 144153), (513, 143310), (562, 130815), (570, 128979), (646, 113805), (765, 96102), (810, 90763), (843, 87210), (855, 85986), (918, 80085), (969, 75870), (1026, 71655), (1377, 53390), (1405, 52326), (1530, 48051), (1539, 47770), (1615, 45522), (1686, 43605), (1710, 42993), (1938, 37935), (2295, 32034), (2529, 29070), (2565, 28662), (2754, 26695), (2810, 26163), (2907, 25290), (3078, 23885), (3230, 22761), (4215, 17442), (4590, 16017), (4777, 15390), (4845, 15174), (5058, 14535), (5130, 14331), (5339, 13770), (5814, 12645), (6885, 10678), (7587, 9690), (7695, 9554), (8430, 8721)]