52185780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15259}}^1$

素因数の和:15293

約数の個数: 72

約数和(自身を含む): 166639200

約数和(自身を除く): 114453420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15259, 30518, 45777, 61036, 76295, 91554, 137331, 152590, 183108, 228885, 274662, 289921, 305180, 457770, 549324, 579842, 686655, 869763, 915540, 1159684, 1373310, 1449605, 1739526, 2609289, 2746620, 2899210, 3479052, 4348815, 5218578, 5798420, 8697630, 10437156, 13046445, 17395260, 26092890, 52185780]

約数ペア:

[(1, 52185780), (2, 26092890), (3, 17395260), (4, 13046445), (5, 10437156), (6, 8697630), (9, 5798420), (10, 5218578), (12, 4348815), (15, 3479052), (18, 2899210), (19, 2746620), (20, 2609289), (30, 1739526), (36, 1449605), (38, 1373310), (45, 1159684), (57, 915540), (60, 869763), (76, 686655), (90, 579842), (95, 549324), (114, 457770), (171, 305180), (180, 289921), (190, 274662), (228, 228885), (285, 183108), (342, 152590), (380, 137331), (570, 91554), (684, 76295), (855, 61036), (1140, 45777), (1710, 30518), (3420, 15259)]