965486520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47051}}^1$

素因数の和:47090

約数の個数: 128

約数和(自身を含む): 3387744000

約数和(自身を除く): 2422257480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 47051, 94102, 141153, 188204, 235255, 282306, 376408, 423459, 470510, 564612, 705765, 846918, 893969, 941020, 1129224, 1270377, 1411530, 1693836, 1787938, 1882040, 2117295, 2540754, 2681907, 2823060, 3387672, 3575876, 4234590, 4469845, 5081508, 5363814, 5646120, 6351885, 7151752, 8045721, 8469180, 8939690, 10163016, 10727628, 12703770, 13409535, 16091442, 16938360, 17879380, 21455256, 24137163, 25407540, 26819070, 32182884, 35758760, 40228605, 48274326, 50815080, 53638140, 64365768, 80457210, 96548652, 107276280, 120685815, 160914420, 193097304, 241371630, 321828840, 482743260, 965486520]

約数ペア:

[(1, 965486520), (2, 482743260), (3, 321828840), (4, 241371630), (5, 193097304), (6, 160914420), (8, 120685815), (9, 107276280), (10, 96548652), (12, 80457210), (15, 64365768), (18, 53638140), (19, 50815080), (20, 48274326), (24, 40228605), (27, 35758760), (30, 32182884), (36, 26819070), (38, 25407540), (40, 24137163), (45, 21455256), (54, 17879380), (57, 16938360), (60, 16091442), (72, 13409535), (76, 12703770), (90, 10727628), (95, 10163016), (108, 8939690), (114, 8469180), (120, 8045721), (135, 7151752), (152, 6351885), (171, 5646120), (180, 5363814), (190, 5081508), (216, 4469845), (228, 4234590), (270, 3575876), (285, 3387672), (342, 2823060), (360, 2681907), (380, 2540754), (456, 2117295), (513, 1882040), (540, 1787938), (570, 1693836), (684, 1411530), (760, 1270377), (855, 1129224), (1026, 941020), (1080, 893969), (1140, 846918), (1368, 705765), (1710, 564612), (2052, 470510), (2280, 423459), (2565, 376408), (3420, 282306), (4104, 235255), (5130, 188204), (6840, 141153), (10260, 94102), (20520, 47051)]