20050441650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{3313}}^1\times {\mathrm{4483}}^1$

素因数の和:7817

約数の個数: 96

約数和(自身を含む): 55279110720

約数和(自身を除く): 35228669070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 3313, 4483, 6626, 8966, 9939, 13449, 16565, 19878, 22415, 26898, 29817, 33130, 40347, 44830, 49695, 59634, 67245, 80694, 82825, 89451, 99390, 112075, 121041, 134490, 149085, 165650, 178902, 201735, 224150, 242082, 248475, 298170, 336225, 403470, 447255, 496950, 605205, 672450, 745425, 894510, 1008675, 1210410, 1490850, 2017350, 2236275, 3026025, 4472550, 6052050, 14852179, 29704358, 44556537, 74260895, 89113074, 133669611, 148521790, 222782685, 267339222, 371304475, 401008833, 445565370, 668348055, 742608950, 802017666, 1113913425, 1336696110, 2005044165, 2227826850, 3341740275, 4010088330, 6683480550, 10025220825, 20050441650]

約数ペア:

[(1, 20050441650), (2, 10025220825), (3, 6683480550), (5, 4010088330), (6, 3341740275), (9, 2227826850), (10, 2005044165), (15, 1336696110), (18, 1113913425), (25, 802017666), (27, 742608950), (30, 668348055), (45, 445565370), (50, 401008833), (54, 371304475), (75, 267339222), (90, 222782685), (135, 148521790), (150, 133669611), (225, 89113074), (270, 74260895), (450, 44556537), (675, 29704358), (1350, 14852179), (3313, 6052050), (4483, 4472550), (6626, 3026025), (8966, 2236275), (9939, 2017350), (13449, 1490850), (16565, 1210410), (19878, 1008675), (22415, 894510), (26898, 745425), (29817, 672450), (33130, 605205), (40347, 496950), (44830, 447255), (49695, 403470), (59634, 336225), (67245, 298170), (80694, 248475), (82825, 242082), (89451, 224150), (99390, 201735), (112075, 178902), (121041, 165650), (134490, 149085)]