3620996820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151253}}^1$

素因数の和:151294

約数の個数: 144

約数和(自身を含む): 13213549440

約数和(自身を除く): 9592552620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 151253, 302506, 453759, 605012, 756265, 907518, 1058771, 1361277, 1512530, 1815036, 2117542, 2268795, 2722554, 2873807, 3025060, 3176313, 4235084, 4537590, 5293855, 5445108, 5747614, 6352626, 6806385, 8621421, 9075180, 9528939, 10587710, 11495228, 12705252, 13612770, 14369035, 15881565, 17242842, 19057878, 20116649, 21175420, 25864263, 27225540, 28738070, 31763130, 34485684, 38115756, 40233298, 43107105, 47644695, 51728526, 57476140, 60349947, 63526260, 80466596, 86214210, 95289390, 100583245, 103457052, 120699894, 129321315, 172428420, 181049841, 190578780, 201166490, 241399788, 258642630, 301749735, 362099682, 402332980, 517285260, 603499470, 724199364, 905249205, 1206998940, 1810498410, 3620996820]

約数ペア:

[(1, 3620996820), (2, 1810498410), (3, 1206998940), (4, 905249205), (5, 724199364), (6, 603499470), (7, 517285260), (9, 402332980), (10, 362099682), (12, 301749735), (14, 258642630), (15, 241399788), (18, 201166490), (19, 190578780), (20, 181049841), (21, 172428420), (28, 129321315), (30, 120699894), (35, 103457052), (36, 100583245), (38, 95289390), (42, 86214210), (45, 80466596), (57, 63526260), (60, 60349947), (63, 57476140), (70, 51728526), (76, 47644695), (84, 43107105), (90, 40233298), (95, 38115756), (105, 34485684), (114, 31763130), (126, 28738070), (133, 27225540), (140, 25864263), (171, 21175420), (180, 20116649), (190, 19057878), (210, 17242842), (228, 15881565), (252, 14369035), (266, 13612770), (285, 12705252), (315, 11495228), (342, 10587710), (380, 9528939), (399, 9075180), (420, 8621421), (532, 6806385), (570, 6352626), (630, 5747614), (665, 5445108), (684, 5293855), (798, 4537590), (855, 4235084), (1140, 3176313), (1197, 3025060), (1260, 2873807), (1330, 2722554), (1596, 2268795), (1710, 2117542), (1995, 1815036), (2394, 1512530), (2660, 1361277), (3420, 1058771), (3990, 907518), (4788, 756265), (5985, 605012), (7980, 453759), (11970, 302506), (23940, 151253)]