82859400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3576

約数の個数: 144

約数和(自身を含む): 299759460

約数和(自身を除く): 216900060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3541, 3900, 4680, 5850, 7082, 7800, 10623, 11700, 14164, 17705, 21246, 23400, 28328, 31869, 35410, 42492, 46033, 53115, 63738, 70820, 84984, 88525, 92066, 106230, 127476, 138099, 141640, 159345, 177050, 184132, 212460, 230165, 254952, 265575, 276198, 318690, 354100, 368264, 414297, 424920, 460330, 531150, 552396, 637380, 690495, 708200, 796725, 828594, 920660, 1062300, 1104792, 1150825, 1274760, 1380990, 1593450, 1657188, 1841320, 2071485, 2124600, 2301650, 2761980, 3186900, 3314376, 3452475, 4142970, 4603300, 5523960, 6373800, 6904950, 8285940, 9206600, 10357425, 13809900, 16571880, 20714850, 27619800, 41429700, 82859400]

約数ペア:

[(1, 82859400), (2, 41429700), (3, 27619800), (4, 20714850), (5, 16571880), (6, 13809900), (8, 10357425), (9, 9206600), (10, 8285940), (12, 6904950), (13, 6373800), (15, 5523960), (18, 4603300), (20, 4142970), (24, 3452475), (25, 3314376), (26, 3186900), (30, 2761980), (36, 2301650), (39, 2124600), (40, 2071485), (45, 1841320), (50, 1657188), (52, 1593450), (60, 1380990), (65, 1274760), (72, 1150825), (75, 1104792), (78, 1062300), (90, 920660), (100, 828594), (104, 796725), (117, 708200), (120, 690495), (130, 637380), (150, 552396), (156, 531150), (180, 460330), (195, 424920), (200, 414297), (225, 368264), (234, 354100), (260, 318690), (300, 276198), (312, 265575), (325, 254952), (360, 230165), (390, 212460), (450, 184132), (468, 177050), (520, 159345), (585, 141640), (600, 138099), (650, 127476), (780, 106230), (900, 92066), (936, 88525), (975, 84984), (1170, 70820), (1300, 63738), (1560, 53115), (1800, 46033), (1950, 42492), (2340, 35410), (2600, 31869), (2925, 28328), (3541, 23400), (3900, 21246), (4680, 17705), (5850, 14164), (7082, 11700), (7800, 10623)]