4314780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23971}}^1$

素因数の和:23986

約数の個数: 36

約数和(自身を含む): 13088712

約数和(自身を除く): 8773932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23971, 47942, 71913, 95884, 119855, 143826, 215739, 239710, 287652, 359565, 431478, 479420, 719130, 862956, 1078695, 1438260, 2157390, 4314780]

約数ペア:

[(1, 4314780), (2, 2157390), (3, 1438260), (4, 1078695), (5, 862956), (6, 719130), (9, 479420), (10, 431478), (12, 359565), (15, 287652), (18, 239710), (20, 215739), (30, 143826), (36, 119855), (45, 95884), (60, 71913), (90, 47942), (180, 23971)]