2080866060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127037}}^1$

素因数の和:127072

約数の個数: 144

約数和(自身を含む): 7768627776

約数和(自身を除く): 5687761716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 127037, 254074, 381111, 508148, 635185, 762222, 889259, 1143333, 1270370, 1524444, 1651481, 1778518, 1905555, 2286666, 2540740, 2667777, 3302962, 3557036, 3811110, 4446295, 4573332, 4954443, 5335554, 5716665, 6605924, 7622220, 8003331, 8257405, 8892590, 9908886, 10671108, 11433330, 11560367, 13338885, 14863329, 16006662, 16514810, 17785180, 19817772, 22866660, 23120734, 24772215, 26677770, 29726658, 32013324, 33029620, 34681101, 40016655, 46241468, 49544430, 53355540, 57801835, 59453316, 69362202, 74316645, 80033310, 99088860, 104043303, 115603670, 138724404, 148633290, 160066620, 173405505, 208086606, 231207340, 297266580, 346811010, 416173212, 520216515, 693622020, 1040433030, 2080866060]

約数ペア:

[(1, 2080866060), (2, 1040433030), (3, 693622020), (4, 520216515), (5, 416173212), (6, 346811010), (7, 297266580), (9, 231207340), (10, 208086606), (12, 173405505), (13, 160066620), (14, 148633290), (15, 138724404), (18, 115603670), (20, 104043303), (21, 99088860), (26, 80033310), (28, 74316645), (30, 69362202), (35, 59453316), (36, 57801835), (39, 53355540), (42, 49544430), (45, 46241468), (52, 40016655), (60, 34681101), (63, 33029620), (65, 32013324), (70, 29726658), (78, 26677770), (84, 24772215), (90, 23120734), (91, 22866660), (105, 19817772), (117, 17785180), (126, 16514810), (130, 16006662), (140, 14863329), (156, 13338885), (180, 11560367), (182, 11433330), (195, 10671108), (210, 9908886), (234, 8892590), (252, 8257405), (260, 8003331), (273, 7622220), (315, 6605924), (364, 5716665), (390, 5335554), (420, 4954443), (455, 4573332), (468, 4446295), (546, 3811110), (585, 3557036), (630, 3302962), (780, 2667777), (819, 2540740), (910, 2286666), (1092, 1905555), (1170, 1778518), (1260, 1651481), (1365, 1524444), (1638, 1270370), (1820, 1143333), (2340, 889259), (2730, 762222), (3276, 635185), (4095, 508148), (5460, 381111), (8190, 254074), (16380, 127037)]