68973480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4673}}^1$

素因数の和:4731

約数の個数: 96

約数和(自身を含む): 229680360

約数和(自身を除く): 160706880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4673, 4920, 7380, 9346, 14019, 14760, 18692, 23365, 28038, 37384, 42057, 46730, 56076, 70095, 84114, 93460, 112152, 140190, 168228, 186920, 191593, 210285, 280380, 336456, 383186, 420570, 560760, 574779, 766372, 841140, 957965, 1149558, 1532744, 1682280, 1724337, 1915930, 2299116, 2873895, 3448674, 3831860, 4598232, 5747790, 6897348, 7663720, 8621685, 11495580, 13794696, 17243370, 22991160, 34486740, 68973480]

約数ペア:

[(1, 68973480), (2, 34486740), (3, 22991160), (4, 17243370), (5, 13794696), (6, 11495580), (8, 8621685), (9, 7663720), (10, 6897348), (12, 5747790), (15, 4598232), (18, 3831860), (20, 3448674), (24, 2873895), (30, 2299116), (36, 1915930), (40, 1724337), (41, 1682280), (45, 1532744), (60, 1149558), (72, 957965), (82, 841140), (90, 766372), (120, 574779), (123, 560760), (164, 420570), (180, 383186), (205, 336456), (246, 280380), (328, 210285), (360, 191593), (369, 186920), (410, 168228), (492, 140190), (615, 112152), (738, 93460), (820, 84114), (984, 70095), (1230, 56076), (1476, 46730), (1640, 42057), (1845, 37384), (2460, 28038), (2952, 23365), (3690, 18692), (4673, 14760), (4920, 14019), (7380, 9346)]