134915580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 436101120

約数和(自身を除く): 301185540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 103, 114, 171, 180, 190, 206, 228, 285, 309, 342, 380, 383, 412, 515, 570, 618, 684, 766, 855, 927, 1030, 1140, 1149, 1236, 1532, 1545, 1710, 1854, 1915, 1957, 2060, 2298, 3090, 3420, 3447, 3708, 3830, 3914, 4596, 4635, 5745, 5871, 6180, 6894, 7277, 7660, 7828, 9270, 9785, 11490, 11742, 13788, 14554, 17235, 17613, 18540, 19570, 21831, 22980, 23484, 29108, 29355, 34470, 35226, 36385, 39140, 39449, 43662, 58710, 65493, 68940, 70452, 72770, 78898, 87324, 88065, 109155, 117420, 118347, 130986, 145540, 157796, 176130, 197245, 218310, 236694, 261972, 327465, 352260, 355041, 394490, 436620, 473388, 591735, 654930, 710082, 749531, 788980, 1183470, 1309860, 1420164, 1499062, 1775205, 2248593, 2366940, 2998124, 3550410, 3747655, 4497186, 6745779, 7100820, 7495310, 8994372, 11242965, 13491558, 14990620, 22485930, 26983116, 33728895, 44971860, 67457790, 134915580]

約数ペア:

[(1, 134915580), (2, 67457790), (3, 44971860), (4, 33728895), (5, 26983116), (6, 22485930), (9, 14990620), (10, 13491558), (12, 11242965), (15, 8994372), (18, 7495310), (19, 7100820), (20, 6745779), (30, 4497186), (36, 3747655), (38, 3550410), (45, 2998124), (57, 2366940), (60, 2248593), (76, 1775205), (90, 1499062), (95, 1420164), (103, 1309860), (114, 1183470), (171, 788980), (180, 749531), (190, 710082), (206, 654930), (228, 591735), (285, 473388), (309, 436620), (342, 394490), (380, 355041), (383, 352260), (412, 327465), (515, 261972), (570, 236694), (618, 218310), (684, 197245), (766, 176130), (855, 157796), (927, 145540), (1030, 130986), (1140, 118347), (1149, 117420), (1236, 109155), (1532, 88065), (1545, 87324), (1710, 78898), (1854, 72770), (1915, 70452), (1957, 68940), (2060, 65493), (2298, 58710), (3090, 43662), (3420, 39449), (3447, 39140), (3708, 36385), (3830, 35226), (3914, 34470), (4596, 29355), (4635, 29108), (5745, 23484), (5871, 22980), (6180, 21831), (6894, 19570), (7277, 18540), (7660, 17613), (7828, 17235), (9270, 14554), (9785, 13788), (11490, 11742)]