7960095180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4913639}}^1$

素因数の和:4913660

約数の個数: 60

約数和(自身を含む): 24971118480

約数和(自身を除く): 17011023300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 4913639, 9827278, 14740917, 19654556, 24568195, 29481834, 44222751, 49136390, 58963668, 73704585, 88445502, 98272780, 132668253, 147409170, 176891004, 221113755, 265336506, 294818340, 398004759, 442227510, 530673012, 663341265, 796009518, 884455020, 1326682530, 1592019036, 1990023795, 2653365060, 3980047590, 7960095180]

約数ペア:

[(1, 7960095180), (2, 3980047590), (3, 2653365060), (4, 1990023795), (5, 1592019036), (6, 1326682530), (9, 884455020), (10, 796009518), (12, 663341265), (15, 530673012), (18, 442227510), (20, 398004759), (27, 294818340), (30, 265336506), (36, 221113755), (45, 176891004), (54, 147409170), (60, 132668253), (81, 98272780), (90, 88445502), (108, 73704585), (135, 58963668), (162, 49136390), (180, 44222751), (270, 29481834), (324, 24568195), (405, 19654556), (540, 14740917), (810, 9827278), (1620, 4913639)]