2015752620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71633}}^1$

素因数の和:71719

約数の個数: 96

約数和(自身を含む): 6546774528

約数和(自身を除く): 4531021908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 14070, 28140, 71633, 143266, 214899, 286532, 358165, 429798, 501431, 716330, 859596, 1002862, 1074495, 1432660, 1504293, 2005724, 2148990, 2507155, 3008586, 4297980, 4799411, 5014310, 6017172, 7521465, 9598822, 10028620, 14398233, 15042930, 19197644, 23997055, 28796466, 30085860, 33595877, 47994110, 57592932, 67191754, 71991165, 95988220, 100787631, 134383508, 143982330, 167979385, 201575262, 287964660, 335958770, 403150524, 503938155, 671917540, 1007876310, 2015752620]

約数ペア:

[(1, 2015752620), (2, 1007876310), (3, 671917540), (4, 503938155), (5, 403150524), (6, 335958770), (7, 287964660), (10, 201575262), (12, 167979385), (14, 143982330), (15, 134383508), (20, 100787631), (21, 95988220), (28, 71991165), (30, 67191754), (35, 57592932), (42, 47994110), (60, 33595877), (67, 30085860), (70, 28796466), (84, 23997055), (105, 19197644), (134, 15042930), (140, 14398233), (201, 10028620), (210, 9598822), (268, 7521465), (335, 6017172), (402, 5014310), (420, 4799411), (469, 4297980), (670, 3008586), (804, 2507155), (938, 2148990), (1005, 2005724), (1340, 1504293), (1407, 1432660), (1876, 1074495), (2010, 1002862), (2345, 859596), (2814, 716330), (4020, 501431), (4690, 429798), (5628, 358165), (7035, 286532), (9380, 214899), (14070, 143266), (28140, 71633)]