73785960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 242391240

約数和(自身を除く): 168605280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2113, 2328, 2910, 3492, 3880, 4226, 4365, 5820, 6339, 6984, 8452, 8730, 10565, 11640, 12678, 16904, 17460, 19017, 21130, 25356, 31695, 34920, 38034, 42260, 50712, 63390, 76068, 84520, 95085, 126780, 152136, 190170, 204961, 253560, 380340, 409922, 614883, 760680, 819844, 1024805, 1229766, 1639688, 1844649, 2049610, 2459532, 3074415, 3689298, 4099220, 4919064, 6148830, 7378596, 8198440, 9223245, 12297660, 14757192, 18446490, 24595320, 36892980, 73785960]

約数ペア:

[(1, 73785960), (2, 36892980), (3, 24595320), (4, 18446490), (5, 14757192), (6, 12297660), (8, 9223245), (9, 8198440), (10, 7378596), (12, 6148830), (15, 4919064), (18, 4099220), (20, 3689298), (24, 3074415), (30, 2459532), (36, 2049610), (40, 1844649), (45, 1639688), (60, 1229766), (72, 1024805), (90, 819844), (97, 760680), (120, 614883), (180, 409922), (194, 380340), (291, 253560), (360, 204961), (388, 190170), (485, 152136), (582, 126780), (776, 95085), (873, 84520), (970, 76068), (1164, 63390), (1455, 50712), (1746, 42260), (1940, 38034), (2113, 34920), (2328, 31695), (2910, 25356), (3492, 21130), (3880, 19017), (4226, 17460), (4365, 16904), (5820, 12678), (6339, 11640), (6984, 10565), (8452, 8730)]