87134880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25933}}^1$

素因数の和:25958

約数の個数: 96

約数和(自身を含む): 313697664

約数和(自身を除く): 226562784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 25933, 51866, 77799, 103732, 129665, 155598, 181531, 207464, 259330, 311196, 363062, 388995, 414928, 518660, 544593, 622392, 726124, 777990, 829856, 907655, 1037320, 1089186, 1244784, 1452248, 1555980, 1815310, 2074640, 2178372, 2489568, 2722965, 2904496, 3111960, 3630620, 4149280, 4356744, 5445930, 5808992, 6223920, 7261240, 8713488, 10891860, 12447840, 14522480, 17426976, 21783720, 29044960, 43567440, 87134880]

約数ペア:

[(1, 87134880), (2, 43567440), (3, 29044960), (4, 21783720), (5, 17426976), (6, 14522480), (7, 12447840), (8, 10891860), (10, 8713488), (12, 7261240), (14, 6223920), (15, 5808992), (16, 5445930), (20, 4356744), (21, 4149280), (24, 3630620), (28, 3111960), (30, 2904496), (32, 2722965), (35, 2489568), (40, 2178372), (42, 2074640), (48, 1815310), (56, 1555980), (60, 1452248), (70, 1244784), (80, 1089186), (84, 1037320), (96, 907655), (105, 829856), (112, 777990), (120, 726124), (140, 622392), (160, 544593), (168, 518660), (210, 414928), (224, 388995), (240, 363062), (280, 311196), (336, 259330), (420, 207464), (480, 181531), (560, 155598), (672, 129665), (840, 103732), (1120, 77799), (1680, 51866), (3360, 25933)]