13193691900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1777}}^1\times {\mathrm{24749}}^1$

素因数の和:26543

約数の個数: 72

約数和(自身を含む): 38196774000

約数和(自身を除く): 25003082100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1777, 3554, 5331, 7108, 8885, 10662, 17770, 21324, 24749, 26655, 35540, 44425, 49498, 53310, 74247, 88850, 98996, 106620, 123745, 133275, 148494, 177700, 247490, 266550, 296988, 371235, 494980, 533100, 618725, 742470, 1237450, 1484940, 1856175, 2474900, 3712350, 7424700, 43978973, 87957946, 131936919, 175915892, 219894865, 263873838, 439789730, 527747676, 659684595, 879579460, 1099474325, 1319369190, 2198948650, 2638738380, 3298422975, 4397897300, 6596845950, 13193691900]

約数ペア:

[(1, 13193691900), (2, 6596845950), (3, 4397897300), (4, 3298422975), (5, 2638738380), (6, 2198948650), (10, 1319369190), (12, 1099474325), (15, 879579460), (20, 659684595), (25, 527747676), (30, 439789730), (50, 263873838), (60, 219894865), (75, 175915892), (100, 131936919), (150, 87957946), (300, 43978973), (1777, 7424700), (3554, 3712350), (5331, 2474900), (7108, 1856175), (8885, 1484940), (10662, 1237450), (17770, 742470), (21324, 618725), (24749, 533100), (26655, 494980), (35540, 371235), (44425, 296988), (49498, 266550), (53310, 247490), (74247, 177700), (88850, 148494), (98996, 133275), (106620, 123745)]