225639540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59693}}^1$

素因数の和:59718

約数の個数: 96

約数和(自身を含む): 802287360

約数和(自身を除く): 576647820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 59693, 119386, 179079, 238772, 298465, 358158, 417851, 537237, 596930, 716316, 835702, 895395, 1074474, 1193860, 1253553, 1611711, 1671404, 1790790, 2089255, 2148948, 2507106, 2686185, 3223422, 3581580, 3760659, 4178510, 5014212, 5372370, 6267765, 6446844, 7521318, 8058555, 8357020, 10744740, 11281977, 12535530, 15042636, 16117110, 18803295, 22563954, 25071060, 32234220, 37606590, 45127908, 56409885, 75213180, 112819770, 225639540]

約数ペア:

[(1, 225639540), (2, 112819770), (3, 75213180), (4, 56409885), (5, 45127908), (6, 37606590), (7, 32234220), (9, 25071060), (10, 22563954), (12, 18803295), (14, 16117110), (15, 15042636), (18, 12535530), (20, 11281977), (21, 10744740), (27, 8357020), (28, 8058555), (30, 7521318), (35, 6446844), (36, 6267765), (42, 5372370), (45, 5014212), (54, 4178510), (60, 3760659), (63, 3581580), (70, 3223422), (84, 2686185), (90, 2507106), (105, 2148948), (108, 2089255), (126, 1790790), (135, 1671404), (140, 1611711), (180, 1253553), (189, 1193860), (210, 1074474), (252, 895395), (270, 835702), (315, 716316), (378, 596930), (420, 537237), (540, 417851), (630, 358158), (756, 298465), (945, 238772), (1260, 179079), (1890, 119386), (3780, 59693)]