57155460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 112188540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 230, 249, 276, 332, 345, 415, 460, 498, 499, 690, 830, 996, 998, 1245, 1380, 1497, 1660, 1909, 1996, 2490, 2495, 2994, 3818, 4980, 4990, 5727, 5988, 7485, 7636, 9545, 9980, 11454, 11477, 14970, 19090, 22908, 22954, 28635, 29940, 34431, 38180, 41417, 45908, 57270, 57385, 68862, 82834, 114540, 114770, 124251, 137724, 165668, 172155, 207085, 229540, 248502, 344310, 414170, 497004, 621255, 688620, 828340, 952591, 1242510, 1905182, 2485020, 2857773, 3810364, 4762955, 5715546, 9525910, 11431092, 14288865, 19051820, 28577730, 57155460]

約数ペア:

[(1, 57155460), (2, 28577730), (3, 19051820), (4, 14288865), (5, 11431092), (6, 9525910), (10, 5715546), (12, 4762955), (15, 3810364), (20, 2857773), (23, 2485020), (30, 1905182), (46, 1242510), (60, 952591), (69, 828340), (83, 688620), (92, 621255), (115, 497004), (138, 414170), (166, 344310), (230, 248502), (249, 229540), (276, 207085), (332, 172155), (345, 165668), (415, 137724), (460, 124251), (498, 114770), (499, 114540), (690, 82834), (830, 68862), (996, 57385), (998, 57270), (1245, 45908), (1380, 41417), (1497, 38180), (1660, 34431), (1909, 29940), (1996, 28635), (2490, 22954), (2495, 22908), (2994, 19090), (3818, 14970), (4980, 11477), (4990, 11454), (5727, 9980), (5988, 9545), (7485, 7636)]