49387320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{5081}}^1$

素因数の和:5107

約数の個数: 96

約数和(自身を含む): 166486320

約数和(自身を除く): 117099000

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, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 5081, 9720, 10162, 15243, 20324, 25405, 30486, 40648, 45729, 50810, 60972, 76215, 91458, 101620, 121944, 137187, 152430, 182916, 203240, 228645, 274374, 304860, 365832, 411561, 457290, 548748, 609720, 685935, 823122, 914580, 1097496, 1234683, 1371870, 1646244, 1829160, 2057805, 2469366, 2743740, 3292488, 4115610, 4938732, 5487480, 6173415, 8231220, 9877464, 12346830, 16462440, 24693660, 49387320]

約数ペア:

[(1, 49387320), (2, 24693660), (3, 16462440), (4, 12346830), (5, 9877464), (6, 8231220), (8, 6173415), (9, 5487480), (10, 4938732), (12, 4115610), (15, 3292488), (18, 2743740), (20, 2469366), (24, 2057805), (27, 1829160), (30, 1646244), (36, 1371870), (40, 1234683), (45, 1097496), (54, 914580), (60, 823122), (72, 685935), (81, 609720), (90, 548748), (108, 457290), (120, 411561), (135, 365832), (162, 304860), (180, 274374), (216, 228645), (243, 203240), (270, 182916), (324, 152430), (360, 137187), (405, 121944), (486, 101620), (540, 91458), (648, 76215), (810, 60972), (972, 50810), (1080, 45729), (1215, 40648), (1620, 30486), (1944, 25405), (2430, 20324), (3240, 15243), (4860, 10162), (5081, 9720)]