317272950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{26113}}^1$

素因数の和:26140

約数の個数: 72

約数和(自身を含む): 884011128

約数和(自身を除く): 566738178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 26113, 52226, 78339, 130565, 156678, 235017, 261130, 391695, 470034, 652825, 705051, 783390, 1175085, 1305650, 1410102, 1958475, 2115153, 2350170, 3525255, 3916950, 4230306, 5875425, 6345459, 7050510, 10575765, 11750850, 12690918, 17626275, 21151530, 31727295, 35252550, 52878825, 63454590, 105757650, 158636475, 317272950]

約数ペア:

[(1, 317272950), (2, 158636475), (3, 105757650), (5, 63454590), (6, 52878825), (9, 35252550), (10, 31727295), (15, 21151530), (18, 17626275), (25, 12690918), (27, 11750850), (30, 10575765), (45, 7050510), (50, 6345459), (54, 5875425), (75, 4230306), (81, 3916950), (90, 3525255), (135, 2350170), (150, 2115153), (162, 1958475), (225, 1410102), (243, 1305650), (270, 1175085), (405, 783390), (450, 705051), (486, 652825), (675, 470034), (810, 391695), (1215, 261130), (1350, 235017), (2025, 156678), (2430, 130565), (4050, 78339), (6075, 52226), (12150, 26113)]