74163060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137339}}^1$

素因数の和:137357

約数の個数: 48

約数和(自身を含む): 230731200

約数和(自身を除く): 156568140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 137339, 274678, 412017, 549356, 686695, 824034, 1236051, 1373390, 1648068, 2060085, 2472102, 2746780, 3708153, 4120170, 4944204, 6180255, 7416306, 8240340, 12360510, 14832612, 18540765, 24721020, 37081530, 74163060]

約数ペア:

[(1, 74163060), (2, 37081530), (3, 24721020), (4, 18540765), (5, 14832612), (6, 12360510), (9, 8240340), (10, 7416306), (12, 6180255), (15, 4944204), (18, 4120170), (20, 3708153), (27, 2746780), (30, 2472102), (36, 2060085), (45, 1648068), (54, 1373390), (60, 1236051), (90, 824034), (108, 686695), (135, 549356), (180, 412017), (270, 274678), (540, 137339)]