11866260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 39997440

約数和(自身を除く): 28131180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1487, 1596, 1995, 2660, 2974, 3990, 4461, 5948, 7435, 7980, 8922, 10409, 14870, 17844, 20818, 22305, 28253, 29740, 31227, 41636, 44610, 52045, 56506, 62454, 84759, 89220, 104090, 113012, 124908, 141265, 156135, 169518, 197771, 208180, 282530, 312270, 339036, 395542, 423795, 565060, 593313, 624540, 791084, 847590, 988855, 1186626, 1695180, 1977710, 2373252, 2966565, 3955420, 5933130, 11866260]

約数ペア:

[(1, 11866260), (2, 5933130), (3, 3955420), (4, 2966565), (5, 2373252), (6, 1977710), (7, 1695180), (10, 1186626), (12, 988855), (14, 847590), (15, 791084), (19, 624540), (20, 593313), (21, 565060), (28, 423795), (30, 395542), (35, 339036), (38, 312270), (42, 282530), (57, 208180), (60, 197771), (70, 169518), (76, 156135), (84, 141265), (95, 124908), (105, 113012), (114, 104090), (133, 89220), (140, 84759), (190, 62454), (210, 56506), (228, 52045), (266, 44610), (285, 41636), (380, 31227), (399, 29740), (420, 28253), (532, 22305), (570, 20818), (665, 17844), (798, 14870), (1140, 10409), (1330, 8922), (1487, 7980), (1596, 7435), (1995, 5948), (2660, 4461), (2974, 3990)]