61045830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4951}}^1$

素因数の和:5101

約数の個数: 48

約数和(自身を含む): 159909984

約数和(自身を除く): 98864154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 4951, 6165, 9902, 12330, 14853, 24755, 29706, 44559, 49510, 74265, 89118, 148530, 222795, 445590, 678287, 1356574, 2034861, 3391435, 4069722, 6104583, 6782870, 10174305, 12209166, 20348610, 30522915, 61045830]

約数ペア:

[(1, 61045830), (2, 30522915), (3, 20348610), (5, 12209166), (6, 10174305), (9, 6782870), (10, 6104583), (15, 4069722), (18, 3391435), (30, 2034861), (45, 1356574), (90, 678287), (137, 445590), (274, 222795), (411, 148530), (685, 89118), (822, 74265), (1233, 49510), (1370, 44559), (2055, 29706), (2466, 24755), (4110, 14853), (4951, 12330), (6165, 9902)]