85813560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11378

約数の個数: 128

約数和(自身を含む): 326937600

約数和(自身を除く): 241124040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11351, 22702, 34053, 45404, 56755, 68106, 79457, 90808, 102159, 113510, 136212, 158914, 170265, 204318, 227020, 238371, 272424, 306477, 317828, 340530, 397285, 408636, 454040, 476742, 510795, 612954, 635656, 681060, 715113, 794570, 817272, 953484, 1021590, 1191855, 1225908, 1362120, 1430226, 1532385, 1589140, 1906968, 2043180, 2145339, 2383710, 2451816, 2860452, 3064770, 3178280, 3575565, 4086360, 4290678, 4767420, 5720904, 6129540, 7151130, 8581356, 9534840, 10726695, 12259080, 14302260, 17162712, 21453390, 28604520, 42906780, 85813560]

約数ペア:

[(1, 85813560), (2, 42906780), (3, 28604520), (4, 21453390), (5, 17162712), (6, 14302260), (7, 12259080), (8, 10726695), (9, 9534840), (10, 8581356), (12, 7151130), (14, 6129540), (15, 5720904), (18, 4767420), (20, 4290678), (21, 4086360), (24, 3575565), (27, 3178280), (28, 3064770), (30, 2860452), (35, 2451816), (36, 2383710), (40, 2145339), (42, 2043180), (45, 1906968), (54, 1589140), (56, 1532385), (60, 1430226), (63, 1362120), (70, 1225908), (72, 1191855), (84, 1021590), (90, 953484), (105, 817272), (108, 794570), (120, 715113), (126, 681060), (135, 635656), (140, 612954), (168, 510795), (180, 476742), (189, 454040), (210, 408636), (216, 397285), (252, 340530), (270, 317828), (280, 306477), (315, 272424), (360, 238371), (378, 227020), (420, 204318), (504, 170265), (540, 158914), (630, 136212), (756, 113510), (840, 102159), (945, 90808), (1080, 79457), (1260, 68106), (1512, 56755), (1890, 45404), (2520, 34053), (3780, 22702), (7560, 11351)]