8540161.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10753}}^1$

素因数の和:10788

約数の個数: 80

約数和(自身を含む): 160019520

約数和(自身を除く): 110985840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10753, 21506, 32259, 43012, 53765, 64518, 86024, 107530, 129036, 161295, 172048, 204307, 215060, 258072, 322590, 408614, 430120, 516144, 612921, 645180, 817228, 860240, 1021535, 1225842, 1290360, 1634456, 2043070, 2451684, 2580720, 3064605, 3268912, 4086140, 4903368, 6129210, 8172280, 9806736, 12258420, 16344560, 24516840, 49033680]

約数ペア:

[(1, 49033680), (2, 24516840), (3, 16344560), (4, 12258420), (5, 9806736), (6, 8172280), (8, 6129210), (10, 4903368), (12, 4086140), (15, 3268912), (16, 3064605), (19, 2580720), (20, 2451684), (24, 2043070), (30, 1634456), (38, 1290360), (40, 1225842), (48, 1021535), (57, 860240), (60, 817228), (76, 645180), (80, 612921), (95, 516144), (114, 430120), (120, 408614), (152, 322590), (190, 258072), (228, 215060), (240, 204307), (285, 172048), (304, 161295), (380, 129036), (456, 107530), (570, 86024), (760, 64518), (912, 53765), (1140, 43012), (1520, 32259), (2280, 21506), (4560, 10753)]