11809260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 38707200

約数和(自身を除く): 26897940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1151, 1710, 2052, 2302, 2565, 3420, 3453, 4604, 5130, 5755, 6906, 10260, 10359, 11510, 13812, 17265, 20718, 21869, 23020, 31077, 34530, 41436, 43738, 51795, 62154, 65607, 69060, 87476, 103590, 109345, 124308, 131214, 155385, 196821, 207180, 218690, 262428, 310770, 328035, 393642, 437380, 590463, 621540, 656070, 787284, 984105, 1180926, 1312140, 1968210, 2361852, 2952315, 3936420, 5904630, 11809260]

約数ペア:

[(1, 11809260), (2, 5904630), (3, 3936420), (4, 2952315), (5, 2361852), (6, 1968210), (9, 1312140), (10, 1180926), (12, 984105), (15, 787284), (18, 656070), (19, 621540), (20, 590463), (27, 437380), (30, 393642), (36, 328035), (38, 310770), (45, 262428), (54, 218690), (57, 207180), (60, 196821), (76, 155385), (90, 131214), (95, 124308), (108, 109345), (114, 103590), (135, 87476), (171, 69060), (180, 65607), (190, 62154), (228, 51795), (270, 43738), (285, 41436), (342, 34530), (380, 31077), (513, 23020), (540, 21869), (570, 20718), (684, 17265), (855, 13812), (1026, 11510), (1140, 10359), (1151, 10260), (1710, 6906), (2052, 5755), (2302, 5130), (2565, 4604), (3420, 3453)]