13343130

素因数分解:

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

素因数の和:75

約数の個数: 144

約数和(自身を含む): 40229280

約数和(自身を除く): 26886150

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, 243, 255, 270, 285, 289, 306, 323, 342, 405, 459, 486, 510, 513, 570, 578, 646, 765, 810, 855, 867, 918, 969, 1026, 1215, 1377, 1445, 1530, 1539, 1615, 1710, 1734, 1938, 2295, 2430, 2565, 2601, 2754, 2890, 2907, 3078, 3230, 4131, 4335, 4590, 4617, 4845, 5130, 5202, 5491, 5814, 6885, 7695, 7803, 8262, 8670, 8721, 9234, 9690, 10982, 13005, 13770, 14535, 15390, 15606, 16473, 17442, 20655, 23085, 23409, 26010, 26163, 27455, 29070, 32946, 39015, 41310, 43605, 46170, 46818, 49419, 52326, 54910, 70227, 78030, 78489, 82365, 87210, 98838, 117045, 130815, 140454, 148257, 156978, 164730, 234090, 247095, 261630, 296514, 351135, 392445, 444771, 494190, 702270, 741285, 784890, 889542, 1334313, 1482570, 2223855, 2668626, 4447710, 6671565, 13343130]

約数ペア:

[(1, 13343130), (2, 6671565), (3, 4447710), (5, 2668626), (6, 2223855), (9, 1482570), (10, 1334313), (15, 889542), (17, 784890), (18, 741285), (19, 702270), (27, 494190), (30, 444771), (34, 392445), (38, 351135), (45, 296514), (51, 261630), (54, 247095), (57, 234090), (81, 164730), (85, 156978), (90, 148257), (95, 140454), (102, 130815), (114, 117045), (135, 98838), (153, 87210), (162, 82365), (170, 78489), (171, 78030), (190, 70227), (243, 54910), (255, 52326), (270, 49419), (285, 46818), (289, 46170), (306, 43605), (323, 41310), (342, 39015), (405, 32946), (459, 29070), (486, 27455), (510, 26163), (513, 26010), (570, 23409), (578, 23085), (646, 20655), (765, 17442), (810, 16473), (855, 15606), (867, 15390), (918, 14535), (969, 13770), (1026, 13005), (1215, 10982), (1377, 9690), (1445, 9234), (1530, 8721), (1539, 8670), (1615, 8262), (1710, 7803), (1734, 7695), (1938, 6885), (2295, 5814), (2430, 5491), (2565, 5202), (2601, 5130), (2754, 4845), (2890, 4617), (2907, 4590), (3078, 4335), (3230, 4131)]