15703499790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{35171}}^1$

素因数の和:35247

約数の個数: 144

約数和(自身を含む): 45974165328

約数和(自身を除く): 30270665538

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 121, 123, 165, 198, 205, 242, 246, 330, 363, 369, 410, 451, 495, 605, 615, 726, 738, 902, 990, 1089, 1210, 1230, 1353, 1815, 1845, 2178, 2255, 2706, 3630, 3690, 4059, 4510, 4961, 5445, 6765, 8118, 9922, 10890, 13530, 14883, 20295, 24805, 29766, 35171, 40590, 44649, 49610, 70342, 74415, 89298, 105513, 148830, 175855, 211026, 223245, 316539, 351710, 386881, 446490, 527565, 633078, 773762, 1055130, 1160643, 1442011, 1582695, 1934405, 2321286, 2884022, 3165390, 3481929, 3868810, 4255691, 4326033, 5803215, 6963858, 7210055, 8511382, 8652066, 11606430, 12767073, 12978099, 14420110, 15862121, 17409645, 21278455, 21630165, 25534146, 25956198, 31724242, 34819290, 38301219, 42556910, 43260330, 47586363, 63835365, 64890495, 76602438, 79310605, 95172726, 127670730, 129780990, 142759089, 158621210, 174483331, 191506095, 237931815, 285518178, 348966662, 383012190, 475863630, 523449993, 713795445, 872416655, 1046899986, 1427590890, 1570349979, 1744833310, 2617249965, 3140699958, 5234499930, 7851749895, 15703499790]

約数ペア:

[(1, 15703499790), (2, 7851749895), (3, 5234499930), (5, 3140699958), (6, 2617249965), (9, 1744833310), (10, 1570349979), (11, 1427590890), (15, 1046899986), (18, 872416655), (22, 713795445), (30, 523449993), (33, 475863630), (41, 383012190), (45, 348966662), (55, 285518178), (66, 237931815), (82, 191506095), (90, 174483331), (99, 158621210), (110, 142759089), (121, 129780990), (123, 127670730), (165, 95172726), (198, 79310605), (205, 76602438), (242, 64890495), (246, 63835365), (330, 47586363), (363, 43260330), (369, 42556910), (410, 38301219), (451, 34819290), (495, 31724242), (605, 25956198), (615, 25534146), (726, 21630165), (738, 21278455), (902, 17409645), (990, 15862121), (1089, 14420110), (1210, 12978099), (1230, 12767073), (1353, 11606430), (1815, 8652066), (1845, 8511382), (2178, 7210055), (2255, 6963858), (2706, 5803215), (3630, 4326033), (3690, 4255691), (4059, 3868810), (4510, 3481929), (4961, 3165390), (5445, 2884022), (6765, 2321286), (8118, 1934405), (9922, 1582695), (10890, 1442011), (13530, 1160643), (14883, 1055130), (20295, 773762), (24805, 633078), (29766, 527565), (35171, 446490), (40590, 386881), (44649, 351710), (49610, 316539), (70342, 223245), (74415, 211026), (89298, 175855), (105513, 148830)]