90832920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39839}}^1$

素因数の和:39872

約数の個数: 64

約数和(自身を含む): 286848000

約数和(自身を除く): 196015080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 39839, 79678, 119517, 159356, 199195, 239034, 318712, 398390, 478068, 597585, 756941, 796780, 956136, 1195170, 1513882, 1593560, 2270823, 2390340, 3027764, 3784705, 4541646, 4780680, 6055528, 7569410, 9083292, 11354115, 15138820, 18166584, 22708230, 30277640, 45416460, 90832920]

約数ペア:

[(1, 90832920), (2, 45416460), (3, 30277640), (4, 22708230), (5, 18166584), (6, 15138820), (8, 11354115), (10, 9083292), (12, 7569410), (15, 6055528), (19, 4780680), (20, 4541646), (24, 3784705), (30, 3027764), (38, 2390340), (40, 2270823), (57, 1593560), (60, 1513882), (76, 1195170), (95, 956136), (114, 796780), (120, 756941), (152, 597585), (190, 478068), (228, 398390), (285, 318712), (380, 239034), (456, 199195), (570, 159356), (760, 119517), (1140, 79678), (2280, 39839)]