80053804530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{645023}}^1$

素因数の和:645240

約数の個数: 96

約数和(自身を含む): 239082015744

約数和(自身を除く): 159028211214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 591, 630, 985, 1182, 1379, 1773, 1970, 2758, 2955, 3546, 4137, 5910, 6895, 8274, 8865, 12411, 13790, 17730, 20685, 24822, 41370, 62055, 124110, 645023, 1290046, 1935069, 3225115, 3870138, 4515161, 5805207, 6450230, 9030322, 9675345, 11610414, 13545483, 19350690, 22575805, 27090966, 29026035, 40636449, 45151610, 58052070, 67727415, 81272898, 127069531, 135454830, 203182245, 254139062, 381208593, 406364490, 635347655, 762417186, 889486717, 1143625779, 1270695310, 1778973434, 1906042965, 2287251558, 2668460151, 3812085930, 4447433585, 5336920302, 5718128895, 8005380453, 8894867170, 11436257790, 13342300755, 16010760906, 26684601510, 40026902265, 80053804530]

約数ペア:

[(1, 80053804530), (2, 40026902265), (3, 26684601510), (5, 16010760906), (6, 13342300755), (7, 11436257790), (9, 8894867170), (10, 8005380453), (14, 5718128895), (15, 5336920302), (18, 4447433585), (21, 3812085930), (30, 2668460151), (35, 2287251558), (42, 1906042965), (45, 1778973434), (63, 1270695310), (70, 1143625779), (90, 889486717), (105, 762417186), (126, 635347655), (197, 406364490), (210, 381208593), (315, 254139062), (394, 203182245), (591, 135454830), (630, 127069531), (985, 81272898), (1182, 67727415), (1379, 58052070), (1773, 45151610), (1970, 40636449), (2758, 29026035), (2955, 27090966), (3546, 22575805), (4137, 19350690), (5910, 13545483), (6895, 11610414), (8274, 9675345), (8865, 9030322), (12411, 6450230), (13790, 5805207), (17730, 4515161), (20685, 3870138), (24822, 3225115), (41370, 1935069), (62055, 1290046), (124110, 645023)]