61212000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{5101}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 200569824

約数和(自身を除く): 139357824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 5101, 6000, 10202, 12000, 15303, 20404, 25505, 30606, 40808, 51010, 61212, 76515, 81616, 102020, 122424, 127525, 153030, 163232, 204040, 244848, 255050, 306060, 382575, 408080, 489696, 510100, 612120, 637625, 765150, 816160, 1020200, 1224240, 1275250, 1530300, 1912875, 2040400, 2448480, 2550500, 3060600, 3825750, 4080800, 5101000, 6121200, 7651500, 10202000, 12242400, 15303000, 20404000, 30606000, 61212000]

約数ペア:

[(1, 61212000), (2, 30606000), (3, 20404000), (4, 15303000), (5, 12242400), (6, 10202000), (8, 7651500), (10, 6121200), (12, 5101000), (15, 4080800), (16, 3825750), (20, 3060600), (24, 2550500), (25, 2448480), (30, 2040400), (32, 1912875), (40, 1530300), (48, 1275250), (50, 1224240), (60, 1020200), (75, 816160), (80, 765150), (96, 637625), (100, 612120), (120, 510100), (125, 489696), (150, 408080), (160, 382575), (200, 306060), (240, 255050), (250, 244848), (300, 204040), (375, 163232), (400, 153030), (480, 127525), (500, 122424), (600, 102020), (750, 81616), (800, 76515), (1000, 61212), (1200, 51010), (1500, 40808), (2000, 30606), (2400, 25505), (3000, 20404), (4000, 15303), (5101, 12000), (6000, 10202)]