25137370980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{46550687}}^1$

素因数の和:46550705

約数の個数: 48

約数和(自身を含む): 78205155840

約数和(自身を除く): 53067784860

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, 46550687, 93101374, 139652061, 186202748, 232753435, 279304122, 418956183, 465506870, 558608244, 698260305, 837912366, 931013740, 1256868549, 1396520610, 1675824732, 2094780915, 2513737098, 2793041220, 4189561830, 5027474196, 6284342745, 8379123660, 12568685490, 25137370980]

約数ペア:

[(1, 25137370980), (2, 12568685490), (3, 8379123660), (4, 6284342745), (5, 5027474196), (6, 4189561830), (9, 2793041220), (10, 2513737098), (12, 2094780915), (15, 1675824732), (18, 1396520610), (20, 1256868549), (27, 931013740), (30, 837912366), (36, 698260305), (45, 558608244), (54, 465506870), (60, 418956183), (90, 279304122), (108, 232753435), (135, 186202748), (180, 139652061), (270, 93101374), (540, 46550687)]