73624680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{68171}}^1$

素因数の和:68191

約数の個数: 64

約数和(自身を含む): 245419200

約数和(自身を除く): 171794520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 68171, 136342, 204513, 272684, 340855, 409026, 545368, 613539, 681710, 818052, 1022565, 1227078, 1363420, 1636104, 1840617, 2045130, 2454156, 2726840, 3067695, 3681234, 4090260, 4908312, 6135390, 7362468, 8180520, 9203085, 12270780, 14724936, 18406170, 24541560, 36812340, 73624680]

約数ペア:

[(1, 73624680), (2, 36812340), (3, 24541560), (4, 18406170), (5, 14724936), (6, 12270780), (8, 9203085), (9, 8180520), (10, 7362468), (12, 6135390), (15, 4908312), (18, 4090260), (20, 3681234), (24, 3067695), (27, 2726840), (30, 2454156), (36, 2045130), (40, 1840617), (45, 1636104), (54, 1363420), (60, 1227078), (72, 1022565), (90, 818052), (108, 681710), (120, 613539), (135, 545368), (180, 409026), (216, 340855), (270, 272684), (360, 204513), (540, 136342), (1080, 68171)]