61355200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 84

約数和(自身を含む): 155968192

約数和(自身を除く): 94612992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1237, 1240, 1550, 1600, 1984, 2474, 2480, 3100, 4948, 4960, 6185, 6200, 9896, 9920, 12370, 12400, 19792, 24740, 24800, 30925, 38347, 39584, 49480, 49600, 61850, 76694, 79168, 98960, 123700, 153388, 191735, 197920, 247400, 306776, 383470, 395840, 494800, 613552, 766940, 958675, 989600, 1227104, 1533880, 1917350, 1979200, 2454208, 3067760, 3834700, 6135520, 7669400, 12271040, 15338800, 30677600, 61355200]

約数ペア:

[(1, 61355200), (2, 30677600), (4, 15338800), (5, 12271040), (8, 7669400), (10, 6135520), (16, 3834700), (20, 3067760), (25, 2454208), (31, 1979200), (32, 1917350), (40, 1533880), (50, 1227104), (62, 989600), (64, 958675), (80, 766940), (100, 613552), (124, 494800), (155, 395840), (160, 383470), (200, 306776), (248, 247400), (310, 197920), (320, 191735), (400, 153388), (496, 123700), (620, 98960), (775, 79168), (800, 76694), (992, 61850), (1237, 49600), (1240, 49480), (1550, 39584), (1600, 38347), (1984, 30925), (2474, 24800), (2480, 24740), (3100, 19792), (4948, 12400), (4960, 12370), (6185, 9920), (6200, 9896)]