42978960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59693}}^1$

素因数の和:59712

約数の個数: 60

約数和(自身を含む): 144340092

約数和(自身を除く): 101361132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59693, 119386, 179079, 238772, 298465, 358158, 477544, 537237, 596930, 716316, 895395, 955088, 1074474, 1193860, 1432632, 1790790, 2148948, 2387720, 2686185, 2865264, 3581580, 4297896, 4775440, 5372370, 7163160, 8595792, 10744740, 14326320, 21489480, 42978960]

約数ペア:

[(1, 42978960), (2, 21489480), (3, 14326320), (4, 10744740), (5, 8595792), (6, 7163160), (8, 5372370), (9, 4775440), (10, 4297896), (12, 3581580), (15, 2865264), (16, 2686185), (18, 2387720), (20, 2148948), (24, 1790790), (30, 1432632), (36, 1193860), (40, 1074474), (45, 955088), (48, 895395), (60, 716316), (72, 596930), (80, 537237), (90, 477544), (120, 358158), (144, 298465), (180, 238772), (240, 179079), (360, 119386), (720, 59693)]