48405060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 170553600

約数和(自身を除く): 122148540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 281, 290, 297, 319, 330, 348, 396, 435, 495, 522, 540, 562, 580, 594, 638, 660, 783, 843, 870, 957, 990, 1044, 1124, 1188, 1276, 1305, 1405, 1485, 1566, 1595, 1686, 1740, 1914, 1980, 2529, 2610, 2810, 2871, 2970, 3091, 3132, 3190, 3372, 3828, 3915, 4215, 4785, 5058, 5220, 5620, 5742, 5940, 6182, 6380, 7587, 7830, 8149, 8430, 8613, 9273, 9570, 10116, 11484, 12364, 12645, 14355, 15174, 15455, 15660, 16298, 16860, 17226, 18546, 19140, 24447, 25290, 27819, 28710, 30348, 30910, 32596, 34452, 37092, 37935, 40745, 43065, 46365, 48894, 50580, 55638, 57420, 61820, 73341, 75870, 81490, 83457, 86130, 89639, 92730, 97788, 111276, 122235, 139095, 146682, 151740, 162980, 166914, 172260, 179278, 185460, 220023, 244470, 268917, 278190, 293364, 333828, 358556, 366705, 417285, 440046, 448195, 488940, 537834, 556380, 733410, 806751, 834570, 880092, 896390, 1075668, 1100115, 1344585, 1466820, 1613502, 1669140, 1792780, 2200230, 2420253, 2689170, 3227004, 4033755, 4400460, 4840506, 5378340, 8067510, 9681012, 12101265, 16135020, 24202530, 48405060]

約数ペア:

[(1, 48405060), (2, 24202530), (3, 16135020), (4, 12101265), (5, 9681012), (6, 8067510), (9, 5378340), (10, 4840506), (11, 4400460), (12, 4033755), (15, 3227004), (18, 2689170), (20, 2420253), (22, 2200230), (27, 1792780), (29, 1669140), (30, 1613502), (33, 1466820), (36, 1344585), (44, 1100115), (45, 1075668), (54, 896390), (55, 880092), (58, 834570), (60, 806751), (66, 733410), (87, 556380), (90, 537834), (99, 488940), (108, 448195), (110, 440046), (116, 417285), (132, 366705), (135, 358556), (145, 333828), (165, 293364), (174, 278190), (180, 268917), (198, 244470), (220, 220023), (261, 185460), (270, 179278), (281, 172260), (290, 166914), (297, 162980), (319, 151740), (330, 146682), (348, 139095), (396, 122235), (435, 111276), (495, 97788), (522, 92730), (540, 89639), (562, 86130), (580, 83457), (594, 81490), (638, 75870), (660, 73341), (783, 61820), (843, 57420), (870, 55638), (957, 50580), (990, 48894), (1044, 46365), (1124, 43065), (1188, 40745), (1276, 37935), (1305, 37092), (1405, 34452), (1485, 32596), (1566, 30910), (1595, 30348), (1686, 28710), (1740, 27819), (1914, 25290), (1980, 24447), (2529, 19140), (2610, 18546), (2810, 17226), (2871, 16860), (2970, 16298), (3091, 15660), (3132, 15455), (3190, 15174), (3372, 14355), (3828, 12645), (3915, 12364), (4215, 11484), (4785, 10116), (5058, 9570), (5220, 9273), (5620, 8613), (5742, 8430), (5940, 8149), (6182, 7830), (6380, 7587)]