54485730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 168981120

約数和(自身を除く): 114495390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 43, 45, 54, 57, 65, 78, 86, 90, 95, 114, 117, 129, 130, 135, 171, 190, 195, 215, 234, 247, 258, 270, 285, 342, 351, 361, 387, 390, 430, 494, 513, 559, 570, 585, 645, 702, 722, 741, 774, 817, 855, 1026, 1083, 1118, 1161, 1170, 1235, 1290, 1482, 1634, 1677, 1710, 1755, 1805, 1935, 2166, 2223, 2322, 2451, 2470, 2565, 2795, 3249, 3354, 3510, 3610, 3705, 3870, 4085, 4446, 4693, 4902, 5031, 5130, 5415, 5590, 5805, 6498, 6669, 7353, 7410, 8170, 8385, 9386, 9747, 10062, 10621, 10830, 11115, 11610, 12255, 13338, 14079, 14706, 15093, 15523, 16245, 16770, 19494, 21242, 22059, 22230, 23465, 24510, 25155, 28158, 30186, 31046, 31863, 32490, 33345, 36765, 42237, 44118, 46569, 46930, 48735, 50310, 53105, 63726, 66690, 70395, 73530, 75465, 77615, 84474, 93138, 95589, 97470, 106210, 110295, 126711, 139707, 140790, 150930, 155230, 159315, 191178, 201799, 211185, 220590, 232845, 253422, 279414, 286767, 318630, 403598, 419121, 422370, 465690, 477945, 573534, 605397, 633555, 698535, 838242, 955890, 1008995, 1210794, 1267110, 1397070, 1433835, 1816191, 2017990, 2095605, 2867670, 3026985, 3632382, 4191210, 5448573, 6053970, 9080955, 10897146, 18161910, 27242865, 54485730]

約数ペア:

[(1, 54485730), (2, 27242865), (3, 18161910), (5, 10897146), (6, 9080955), (9, 6053970), (10, 5448573), (13, 4191210), (15, 3632382), (18, 3026985), (19, 2867670), (26, 2095605), (27, 2017990), (30, 1816191), (38, 1433835), (39, 1397070), (43, 1267110), (45, 1210794), (54, 1008995), (57, 955890), (65, 838242), (78, 698535), (86, 633555), (90, 605397), (95, 573534), (114, 477945), (117, 465690), (129, 422370), (130, 419121), (135, 403598), (171, 318630), (190, 286767), (195, 279414), (215, 253422), (234, 232845), (247, 220590), (258, 211185), (270, 201799), (285, 191178), (342, 159315), (351, 155230), (361, 150930), (387, 140790), (390, 139707), (430, 126711), (494, 110295), (513, 106210), (559, 97470), (570, 95589), (585, 93138), (645, 84474), (702, 77615), (722, 75465), (741, 73530), (774, 70395), (817, 66690), (855, 63726), (1026, 53105), (1083, 50310), (1118, 48735), (1161, 46930), (1170, 46569), (1235, 44118), (1290, 42237), (1482, 36765), (1634, 33345), (1677, 32490), (1710, 31863), (1755, 31046), (1805, 30186), (1935, 28158), (2166, 25155), (2223, 24510), (2322, 23465), (2451, 22230), (2470, 22059), (2565, 21242), (2795, 19494), (3249, 16770), (3354, 16245), (3510, 15523), (3610, 15093), (3705, 14706), (3870, 14079), (4085, 13338), (4446, 12255), (4693, 11610), (4902, 11115), (5031, 10830), (5130, 10621), (5415, 10062), (5590, 9747), (5805, 9386), (6498, 8385), (6669, 8170), (7353, 7410)]