15972489180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{83477}}^1$

素因数の和:84555

約数の個数: 72

約数和(自身を含む): 48496043232

約数和(自身を除く): 32523554052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1063, 2126, 3189, 4252, 5315, 6378, 9567, 10630, 12756, 15945, 19134, 21260, 31890, 38268, 47835, 63780, 83477, 95670, 166954, 191340, 250431, 333908, 417385, 500862, 751293, 834770, 1001724, 1252155, 1502586, 1669540, 2504310, 3005172, 3756465, 5008620, 7512930, 15025860, 88736051, 177472102, 266208153, 354944204, 443680255, 532416306, 798624459, 887360510, 1064832612, 1331040765, 1597248918, 1774721020, 2662081530, 3194497836, 3993122295, 5324163060, 7986244590, 15972489180]

約数ペア:

[(1, 15972489180), (2, 7986244590), (3, 5324163060), (4, 3993122295), (5, 3194497836), (6, 2662081530), (9, 1774721020), (10, 1597248918), (12, 1331040765), (15, 1064832612), (18, 887360510), (20, 798624459), (30, 532416306), (36, 443680255), (45, 354944204), (60, 266208153), (90, 177472102), (180, 88736051), (1063, 15025860), (2126, 7512930), (3189, 5008620), (4252, 3756465), (5315, 3005172), (6378, 2504310), (9567, 1669540), (10630, 1502586), (12756, 1252155), (15945, 1001724), (19134, 834770), (21260, 751293), (31890, 500862), (38268, 417385), (47835, 333908), (63780, 250431), (83477, 191340), (95670, 166954)]