11395260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 37346400

約数和(自身を除く): 25951140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 59, 60, 74, 87, 90, 111, 116, 118, 145, 148, 174, 177, 180, 185, 222, 236, 261, 290, 295, 333, 348, 354, 370, 435, 444, 522, 531, 555, 580, 590, 666, 708, 740, 870, 885, 1044, 1062, 1073, 1110, 1180, 1305, 1332, 1665, 1711, 1740, 1770, 2124, 2146, 2183, 2220, 2610, 2655, 3219, 3330, 3422, 3540, 4292, 4366, 5133, 5220, 5310, 5365, 6438, 6549, 6660, 6844, 8555, 8732, 9657, 10266, 10620, 10730, 10915, 12876, 13098, 15399, 16095, 17110, 19314, 19647, 20532, 21460, 21830, 25665, 26196, 30798, 32190, 32745, 34220, 38628, 39294, 43660, 48285, 51330, 61596, 63307, 64380, 65490, 76995, 78588, 96570, 98235, 102660, 126614, 130980, 153990, 189921, 193140, 196470, 253228, 307980, 316535, 379842, 392940, 569763, 633070, 759684, 949605, 1139526, 1266140, 1899210, 2279052, 2848815, 3798420, 5697630, 11395260]

約数ペア:

[(1, 11395260), (2, 5697630), (3, 3798420), (4, 2848815), (5, 2279052), (6, 1899210), (9, 1266140), (10, 1139526), (12, 949605), (15, 759684), (18, 633070), (20, 569763), (29, 392940), (30, 379842), (36, 316535), (37, 307980), (45, 253228), (58, 196470), (59, 193140), (60, 189921), (74, 153990), (87, 130980), (90, 126614), (111, 102660), (116, 98235), (118, 96570), (145, 78588), (148, 76995), (174, 65490), (177, 64380), (180, 63307), (185, 61596), (222, 51330), (236, 48285), (261, 43660), (290, 39294), (295, 38628), (333, 34220), (348, 32745), (354, 32190), (370, 30798), (435, 26196), (444, 25665), (522, 21830), (531, 21460), (555, 20532), (580, 19647), (590, 19314), (666, 17110), (708, 16095), (740, 15399), (870, 13098), (885, 12876), (1044, 10915), (1062, 10730), (1073, 10620), (1110, 10266), (1180, 9657), (1305, 8732), (1332, 8555), (1665, 6844), (1711, 6660), (1740, 6549), (1770, 6438), (2124, 5365), (2146, 5310), (2183, 5220), (2220, 5133), (2610, 4366), (2655, 4292), (3219, 3540), (3330, 3422)]