104745420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 360138240

約数和(自身を除く): 255392820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 180, 195, 215, 234, 258, 260, 270, 347, 351, 387, 390, 430, 468, 516, 540, 559, 585, 645, 694, 702, 774, 780, 860, 1041, 1118, 1161, 1170, 1290, 1388, 1404, 1548, 1677, 1735, 1755, 1935, 2082, 2236, 2322, 2340, 2580, 2795, 3123, 3354, 3470, 3510, 3870, 4164, 4511, 4644, 5031, 5205, 5590, 5805, 6246, 6708, 6940, 7020, 7740, 8385, 9022, 9369, 10062, 10410, 11180, 11610, 12492, 13533, 14921, 15093, 15615, 16770, 18044, 18738, 20124, 20820, 22555, 23220, 25155, 27066, 29842, 30186, 31230, 33540, 37476, 40599, 44763, 45110, 46845, 50310, 54132, 59684, 60372, 62460, 67665, 74605, 75465, 81198, 89526, 90220, 93690, 100620, 121797, 134289, 135330, 149210, 150930, 162396, 179052, 187380, 193973, 202995, 223815, 243594, 268578, 270660, 298420, 301860, 387946, 402867, 405990, 447630, 487188, 537156, 581919, 608985, 671445, 775892, 805734, 811980, 895260, 969865, 1163838, 1217970, 1342890, 1611468, 1745757, 1939730, 2014335, 2327676, 2435940, 2685780, 2909595, 3491514, 3879460, 4028670, 5237271, 5819190, 6983028, 8057340, 8728785, 10474542, 11638380, 17457570, 20949084, 26186355, 34915140, 52372710, 104745420]

約数ペア:

[(1, 104745420), (2, 52372710), (3, 34915140), (4, 26186355), (5, 20949084), (6, 17457570), (9, 11638380), (10, 10474542), (12, 8728785), (13, 8057340), (15, 6983028), (18, 5819190), (20, 5237271), (26, 4028670), (27, 3879460), (30, 3491514), (36, 2909595), (39, 2685780), (43, 2435940), (45, 2327676), (52, 2014335), (54, 1939730), (60, 1745757), (65, 1611468), (78, 1342890), (86, 1217970), (90, 1163838), (108, 969865), (117, 895260), (129, 811980), (130, 805734), (135, 775892), (156, 671445), (172, 608985), (180, 581919), (195, 537156), (215, 487188), (234, 447630), (258, 405990), (260, 402867), (270, 387946), (347, 301860), (351, 298420), (387, 270660), (390, 268578), (430, 243594), (468, 223815), (516, 202995), (540, 193973), (559, 187380), (585, 179052), (645, 162396), (694, 150930), (702, 149210), (774, 135330), (780, 134289), (860, 121797), (1041, 100620), (1118, 93690), (1161, 90220), (1170, 89526), (1290, 81198), (1388, 75465), (1404, 74605), (1548, 67665), (1677, 62460), (1735, 60372), (1755, 59684), (1935, 54132), (2082, 50310), (2236, 46845), (2322, 45110), (2340, 44763), (2580, 40599), (2795, 37476), (3123, 33540), (3354, 31230), (3470, 30186), (3510, 29842), (3870, 27066), (4164, 25155), (4511, 23220), (4644, 22555), (5031, 20820), (5205, 20124), (5590, 18738), (5805, 18044), (6246, 16770), (6708, 15615), (6940, 15093), (7020, 14921), (7740, 13533), (8385, 12492), (9022, 11610), (9369, 11180), (10062, 10410)]