11623950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2018

約数の個数: 72

約数和(自身を含む): 33648888

約数和(自身を除く): 22024938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 1987, 2925, 3974, 5850, 5961, 9935, 11922, 17883, 19870, 25831, 29805, 35766, 49675, 51662, 59610, 77493, 89415, 99350, 129155, 149025, 154986, 178830, 232479, 258310, 298050, 387465, 447075, 464958, 645775, 774930, 894150, 1162395, 1291550, 1937325, 2324790, 3874650, 5811975, 11623950]

約数ペア:

[(1, 11623950), (2, 5811975), (3, 3874650), (5, 2324790), (6, 1937325), (9, 1291550), (10, 1162395), (13, 894150), (15, 774930), (18, 645775), (25, 464958), (26, 447075), (30, 387465), (39, 298050), (45, 258310), (50, 232479), (65, 178830), (75, 154986), (78, 149025), (90, 129155), (117, 99350), (130, 89415), (150, 77493), (195, 59610), (225, 51662), (234, 49675), (325, 35766), (390, 29805), (450, 25831), (585, 19870), (650, 17883), (975, 11922), (1170, 9935), (1950, 5961), (1987, 5850), (2925, 3974)]