47913360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18149}}^1$

素因数の和:18176

約数の個数: 80

約数和(自身を含む): 162043200

約数和(自身を除く): 114129840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18149, 36298, 54447, 72596, 90745, 108894, 145192, 181490, 199639, 217788, 272235, 290384, 362980, 399278, 435576, 544470, 598917, 725960, 798556, 871152, 998195, 1088940, 1197834, 1451920, 1597112, 1996390, 2177880, 2395668, 2994585, 3194224, 3992780, 4355760, 4791336, 5989170, 7985560, 9582672, 11978340, 15971120, 23956680, 47913360]

約数ペア:

[(1, 47913360), (2, 23956680), (3, 15971120), (4, 11978340), (5, 9582672), (6, 7985560), (8, 5989170), (10, 4791336), (11, 4355760), (12, 3992780), (15, 3194224), (16, 2994585), (20, 2395668), (22, 2177880), (24, 1996390), (30, 1597112), (33, 1451920), (40, 1197834), (44, 1088940), (48, 998195), (55, 871152), (60, 798556), (66, 725960), (80, 598917), (88, 544470), (110, 435576), (120, 399278), (132, 362980), (165, 290384), (176, 272235), (220, 217788), (240, 199639), (264, 181490), (330, 145192), (440, 108894), (528, 90745), (660, 72596), (880, 54447), (1320, 36298), (2640, 18149)]