69884220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 224921088

約数和(自身を除く): 155036868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 420, 454, 681, 733, 908, 1135, 1362, 1466, 1589, 2199, 2270, 2724, 2932, 3178, 3405, 3665, 4398, 4540, 4767, 5131, 6356, 6810, 7330, 7945, 8796, 9534, 10262, 10995, 13620, 14660, 15393, 15890, 19068, 20524, 21990, 23835, 25655, 30786, 31780, 43980, 47670, 51310, 61572, 76965, 95340, 102620, 153930, 166391, 307860, 332782, 499173, 665564, 831955, 998346, 1164737, 1663910, 1996692, 2329474, 2495865, 3327820, 3494211, 4658948, 4991730, 5823685, 6988422, 9983460, 11647370, 13976844, 17471055, 23294740, 34942110, 69884220]

約数ペア:

[(1, 69884220), (2, 34942110), (3, 23294740), (4, 17471055), (5, 13976844), (6, 11647370), (7, 9983460), (10, 6988422), (12, 5823685), (14, 4991730), (15, 4658948), (20, 3494211), (21, 3327820), (28, 2495865), (30, 2329474), (35, 1996692), (42, 1663910), (60, 1164737), (70, 998346), (84, 831955), (105, 665564), (140, 499173), (210, 332782), (227, 307860), (420, 166391), (454, 153930), (681, 102620), (733, 95340), (908, 76965), (1135, 61572), (1362, 51310), (1466, 47670), (1589, 43980), (2199, 31780), (2270, 30786), (2724, 25655), (2932, 23835), (3178, 21990), (3405, 20524), (3665, 19068), (4398, 15890), (4540, 15393), (4767, 14660), (5131, 13620), (6356, 10995), (6810, 10262), (7330, 9534), (7945, 8796)]