274005660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{761}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 815717952

約数和(自身を除く): 541712292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 353, 510, 706, 761, 1020, 1059, 1412, 1522, 1765, 2118, 2283, 3044, 3530, 3805, 4236, 4566, 5295, 6001, 7060, 7610, 9132, 10590, 11415, 12002, 12937, 15220, 18003, 21180, 22830, 24004, 25874, 30005, 36006, 38811, 45660, 51748, 60010, 64685, 72012, 77622, 90015, 120020, 129370, 155244, 180030, 194055, 258740, 268633, 360060, 388110, 537266, 776220, 805899, 1074532, 1343165, 1611798, 2686330, 3223596, 4029495, 4566761, 5372660, 8058990, 9133522, 13700283, 16117980, 18267044, 22833805, 27400566, 45667610, 54801132, 68501415, 91335220, 137002830, 274005660]

約数ペア:

[(1, 274005660), (2, 137002830), (3, 91335220), (4, 68501415), (5, 54801132), (6, 45667610), (10, 27400566), (12, 22833805), (15, 18267044), (17, 16117980), (20, 13700283), (30, 9133522), (34, 8058990), (51, 5372660), (60, 4566761), (68, 4029495), (85, 3223596), (102, 2686330), (170, 1611798), (204, 1343165), (255, 1074532), (340, 805899), (353, 776220), (510, 537266), (706, 388110), (761, 360060), (1020, 268633), (1059, 258740), (1412, 194055), (1522, 180030), (1765, 155244), (2118, 129370), (2283, 120020), (3044, 90015), (3530, 77622), (3805, 72012), (4236, 64685), (4566, 60010), (5295, 51748), (6001, 45660), (7060, 38811), (7610, 36006), (9132, 30005), (10590, 25874), (11415, 24004), (12002, 22830), (12937, 21180), (15220, 18003)]