48797640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15061}}^1$

素因数の和:15084

約数の個数: 80

約数和(自身を含む): 164025180

約数和(自身を除く): 115227540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 225915, 271098, 301220, 361464, 406647, 451830, 542196, 602440, 677745, 813294, 903660, 1084392, 1219941, 1355490, 1626588, 1807320, 2033235, 2439882, 2710980, 3253176, 4066470, 4879764, 5421960, 6099705, 8132940, 9759528, 12199410, 16265880, 24398820, 48797640]

約数ペア:

[(1, 48797640), (2, 24398820), (3, 16265880), (4, 12199410), (5, 9759528), (6, 8132940), (8, 6099705), (9, 5421960), (10, 4879764), (12, 4066470), (15, 3253176), (18, 2710980), (20, 2439882), (24, 2033235), (27, 1807320), (30, 1626588), (36, 1355490), (40, 1219941), (45, 1084392), (54, 903660), (60, 813294), (72, 677745), (81, 602440), (90, 542196), (108, 451830), (120, 406647), (135, 361464), (162, 301220), (180, 271098), (216, 225915), (270, 180732), (324, 150610), (360, 135549), (405, 120488), (540, 90366), (648, 75305), (810, 60244), (1080, 45183), (1620, 30122), (3240, 15061)]