105939540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 372048768

約数和(自身を除く): 266109228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1013, 1162, 1245, 1260, 1494, 1660, 1743, 2026, 2324, 2490, 2905, 2988, 3039, 3486, 3735, 4052, 4980, 5065, 5229, 5810, 6078, 6972, 7091, 7470, 8715, 9117, 10130, 10458, 11620, 12156, 14182, 14940, 15195, 17430, 18234, 20260, 20916, 21273, 26145, 28364, 30390, 34860, 35455, 36468, 42546, 45585, 52290, 60780, 63819, 70910, 84079, 85092, 91170, 104580, 106365, 127638, 141820, 168158, 182340, 212730, 252237, 255276, 319095, 336316, 420395, 425460, 504474, 588553, 638190, 756711, 840790, 1008948, 1177106, 1261185, 1276380, 1513422, 1681580, 1765659, 2354212, 2522370, 2942765, 3026844, 3531318, 3783555, 5044740, 5296977, 5885530, 7062636, 7567110, 8828295, 10593954, 11771060, 15134220, 17656590, 21187908, 26484885, 35313180, 52969770, 105939540]

約数ペア:

[(1, 105939540), (2, 52969770), (3, 35313180), (4, 26484885), (5, 21187908), (6, 17656590), (7, 15134220), (9, 11771060), (10, 10593954), (12, 8828295), (14, 7567110), (15, 7062636), (18, 5885530), (20, 5296977), (21, 5044740), (28, 3783555), (30, 3531318), (35, 3026844), (36, 2942765), (42, 2522370), (45, 2354212), (60, 1765659), (63, 1681580), (70, 1513422), (83, 1276380), (84, 1261185), (90, 1177106), (105, 1008948), (126, 840790), (140, 756711), (166, 638190), (180, 588553), (210, 504474), (249, 425460), (252, 420395), (315, 336316), (332, 319095), (415, 255276), (420, 252237), (498, 212730), (581, 182340), (630, 168158), (747, 141820), (830, 127638), (996, 106365), (1013, 104580), (1162, 91170), (1245, 85092), (1260, 84079), (1494, 70910), (1660, 63819), (1743, 60780), (2026, 52290), (2324, 45585), (2490, 42546), (2905, 36468), (2988, 35455), (3039, 34860), (3486, 30390), (3735, 28364), (4052, 26145), (4980, 21273), (5065, 20916), (5229, 20260), (5810, 18234), (6078, 17430), (6972, 15195), (7091, 14940), (7470, 14182), (8715, 12156), (9117, 11620), (10130, 10458)]