138659349420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1614947}}^1$

素因数の和:1615021

約数の個数: 120

約数和(自身を含む): 443186949744

約数和(自身を除く): 304527600324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2862, 3180, 4293, 4770, 5724, 7155, 8586, 9540, 14310, 17172, 21465, 28620, 42930, 85860, 1614947, 3229894, 4844841, 6459788, 8074735, 9689682, 14534523, 16149470, 19379364, 24224205, 29069046, 32298940, 43603569, 48448410, 58138092, 72672615, 85592191, 87207138, 96896820, 130810707, 145345230, 171184382, 174414276, 218017845, 256776573, 261621414, 290690460, 342368764, 427960955, 436035690, 513553146, 523242828, 654053535, 770329719, 855921910, 872071380, 1027106292, 1283882865, 1308107070, 1540659438, 1711843820, 2310989157, 2567765730, 2616214140, 3081318876, 3851648595, 4621978314, 5135531460, 6932967471, 7703297190, 9243956628, 11554945785, 13865934942, 15406594380, 23109891570, 27731869884, 34664837355, 46219783140, 69329674710, 138659349420]

約数ペア:

[(1, 138659349420), (2, 69329674710), (3, 46219783140), (4, 34664837355), (5, 27731869884), (6, 23109891570), (9, 15406594380), (10, 13865934942), (12, 11554945785), (15, 9243956628), (18, 7703297190), (20, 6932967471), (27, 5135531460), (30, 4621978314), (36, 3851648595), (45, 3081318876), (53, 2616214140), (54, 2567765730), (60, 2310989157), (81, 1711843820), (90, 1540659438), (106, 1308107070), (108, 1283882865), (135, 1027106292), (159, 872071380), (162, 855921910), (180, 770329719), (212, 654053535), (265, 523242828), (270, 513553146), (318, 436035690), (324, 427960955), (405, 342368764), (477, 290690460), (530, 261621414), (540, 256776573), (636, 218017845), (795, 174414276), (810, 171184382), (954, 145345230), (1060, 130810707), (1431, 96896820), (1590, 87207138), (1620, 85592191), (1908, 72672615), (2385, 58138092), (2862, 48448410), (3180, 43603569), (4293, 32298940), (4770, 29069046), (5724, 24224205), (7155, 19379364), (8586, 16149470), (9540, 14534523), (14310, 9689682), (17172, 8074735), (21465, 6459788), (28620, 4844841), (42930, 3229894), (85860, 1614947)]