91982070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 256763520

約数和(自身を除く): 164781450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 79, 85, 90, 102, 153, 158, 170, 237, 255, 306, 395, 474, 510, 711, 761, 765, 790, 1185, 1343, 1422, 1522, 1530, 2283, 2370, 2686, 3555, 3805, 4029, 4566, 6715, 6849, 7110, 7610, 8058, 11415, 12087, 12937, 13430, 13698, 20145, 22830, 24174, 25874, 34245, 38811, 40290, 60119, 60435, 64685, 68490, 77622, 116433, 120238, 120870, 129370, 180357, 194055, 232866, 300595, 360714, 388110, 541071, 582165, 601190, 901785, 1022023, 1082142, 1164330, 1803570, 2044046, 2705355, 3066069, 5110115, 5410710, 6132138, 9198207, 10220230, 15330345, 18396414, 30660690, 45991035, 91982070]

約数ペア:

[(1, 91982070), (2, 45991035), (3, 30660690), (5, 18396414), (6, 15330345), (9, 10220230), (10, 9198207), (15, 6132138), (17, 5410710), (18, 5110115), (30, 3066069), (34, 2705355), (45, 2044046), (51, 1803570), (79, 1164330), (85, 1082142), (90, 1022023), (102, 901785), (153, 601190), (158, 582165), (170, 541071), (237, 388110), (255, 360714), (306, 300595), (395, 232866), (474, 194055), (510, 180357), (711, 129370), (761, 120870), (765, 120238), (790, 116433), (1185, 77622), (1343, 68490), (1422, 64685), (1522, 60435), (1530, 60119), (2283, 40290), (2370, 38811), (2686, 34245), (3555, 25874), (3805, 24174), (4029, 22830), (4566, 20145), (6715, 13698), (6849, 13430), (7110, 12937), (7610, 12087), (8058, 11415)]