15479922960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2388877}}^1$

素因数の和:2388902

約数の個数: 100

約数和(自身を含む): 53764088268

約数和(自身を除く): 38284165308

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 2388877, 4777754, 7166631, 9555508, 11944385, 14333262, 19111016, 21499893, 23888770, 28666524, 35833155, 38222032, 42999786, 47777540, 57333048, 64499679, 71666310, 85999572, 95555080, 107499465, 114666096, 128999358, 143332620, 171999144, 191110160, 193499037, 214998930, 257998716, 286665240, 322498395, 343998288, 386998074, 429997860, 515997432, 573330480, 644996790, 773996148, 859995720, 967495185, 1031994864, 1289993580, 1547992296, 1719991440, 1934990370, 2579987160, 3095984592, 3869980740, 5159974320, 7739961480, 15479922960]

約数ペア:

[(1, 15479922960), (2, 7739961480), (3, 5159974320), (4, 3869980740), (5, 3095984592), (6, 2579987160), (8, 1934990370), (9, 1719991440), (10, 1547992296), (12, 1289993580), (15, 1031994864), (16, 967495185), (18, 859995720), (20, 773996148), (24, 644996790), (27, 573330480), (30, 515997432), (36, 429997860), (40, 386998074), (45, 343998288), (48, 322498395), (54, 286665240), (60, 257998716), (72, 214998930), (80, 193499037), (81, 191110160), (90, 171999144), (108, 143332620), (120, 128999358), (135, 114666096), (144, 107499465), (162, 95555080), (180, 85999572), (216, 71666310), (240, 64499679), (270, 57333048), (324, 47777540), (360, 42999786), (405, 38222032), (432, 35833155), (540, 28666524), (648, 23888770), (720, 21499893), (810, 19111016), (1080, 14333262), (1296, 11944385), (1620, 9555508), (2160, 7166631), (3240, 4777754), (6480, 2388877)]