317095290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22159}}^1$

素因数の和:22228

約数の個数: 64

約数和(自身を含む): 861580800

約数和(自身を除く): 544485510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 22159, 44318, 66477, 110795, 132954, 199431, 221590, 332385, 398862, 598293, 664770, 997155, 1174427, 1196586, 1994310, 2348854, 2991465, 3523281, 5872135, 5982930, 7046562, 10569843, 11744270, 17616405, 21139686, 31709529, 35232810, 52849215, 63419058, 105698430, 158547645, 317095290]

約数ペア:

[(1, 317095290), (2, 158547645), (3, 105698430), (5, 63419058), (6, 52849215), (9, 35232810), (10, 31709529), (15, 21139686), (18, 17616405), (27, 11744270), (30, 10569843), (45, 7046562), (53, 5982930), (54, 5872135), (90, 3523281), (106, 2991465), (135, 2348854), (159, 1994310), (265, 1196586), (270, 1174427), (318, 997155), (477, 664770), (530, 598293), (795, 398862), (954, 332385), (1431, 221590), (1590, 199431), (2385, 132954), (2862, 110795), (4770, 66477), (7155, 44318), (14310, 22159)]