54989541180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{614683}}^1$

素因数の和:614776

約数の個数: 144

約数和(自身を含む): 193315659264

約数和(自身を除く): 138326118084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4970, 5964, 6390, 7455, 8946, 9940, 12780, 14910, 17892, 22365, 29820, 44730, 89460, 614683, 1229366, 1844049, 2458732, 3073415, 3688098, 4302781, 5532147, 6146830, 7376196, 8605562, 9220245, 11064294, 12293660, 12908343, 17211124, 18440490, 21513905, 22128588, 25816686, 27660735, 36880980, 38725029, 43027810, 43642493, 51633372, 55321470, 64541715, 77450058, 86055620, 87284986, 110642940, 129083430, 130927479, 154900116, 174569972, 193625145, 218212465, 258166860, 261854958, 305497451, 387250290, 392782437, 436424930, 523709916, 610994902, 654637395, 774500580, 785564874, 872849860, 916492353, 1221989804, 1309274790, 1527487255, 1571129748, 1832984706, 1963912185, 2618549580, 2749477059, 3054974510, 3665969412, 3927824370, 4582461765, 5498954118, 6109949020, 7855648740, 9164923530, 10997908236, 13747385295, 18329847060, 27494770590, 54989541180]

約数ペア:

[(1, 54989541180), (2, 27494770590), (3, 18329847060), (4, 13747385295), (5, 10997908236), (6, 9164923530), (7, 7855648740), (9, 6109949020), (10, 5498954118), (12, 4582461765), (14, 3927824370), (15, 3665969412), (18, 3054974510), (20, 2749477059), (21, 2618549580), (28, 1963912185), (30, 1832984706), (35, 1571129748), (36, 1527487255), (42, 1309274790), (45, 1221989804), (60, 916492353), (63, 872849860), (70, 785564874), (71, 774500580), (84, 654637395), (90, 610994902), (105, 523709916), (126, 436424930), (140, 392782437), (142, 387250290), (180, 305497451), (210, 261854958), (213, 258166860), (252, 218212465), (284, 193625145), (315, 174569972), (355, 154900116), (420, 130927479), (426, 129083430), (497, 110642940), (630, 87284986), (639, 86055620), (710, 77450058), (852, 64541715), (994, 55321470), (1065, 51633372), (1260, 43642493), (1278, 43027810), (1420, 38725029), (1491, 36880980), (1988, 27660735), (2130, 25816686), (2485, 22128588), (2556, 21513905), (2982, 18440490), (3195, 17211124), (4260, 12908343), (4473, 12293660), (4970, 11064294), (5964, 9220245), (6390, 8605562), (7455, 7376196), (8946, 6146830), (9940, 5532147), (12780, 4302781), (14910, 3688098), (17892, 3073415), (22365, 2458732), (29820, 1844049), (44730, 1229366), (89460, 614683)]