40848690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 64

約数和(自身を含む): 104322816

約数和(自身を除く): 63474126

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1117, 1219, 1590, 2234, 2438, 3351, 3657, 5585, 6095, 6702, 7314, 11170, 12190, 16755, 18285, 25691, 33510, 36570, 51382, 59201, 77073, 118402, 128455, 154146, 177603, 256910, 296005, 355206, 385365, 592010, 770730, 888015, 1361623, 1776030, 2723246, 4084869, 6808115, 8169738, 13616230, 20424345, 40848690]

約数ペア:

[(1, 40848690), (2, 20424345), (3, 13616230), (5, 8169738), (6, 6808115), (10, 4084869), (15, 2723246), (23, 1776030), (30, 1361623), (46, 888015), (53, 770730), (69, 592010), (106, 385365), (115, 355206), (138, 296005), (159, 256910), (230, 177603), (265, 154146), (318, 128455), (345, 118402), (530, 77073), (690, 59201), (795, 51382), (1117, 36570), (1219, 33510), (1590, 25691), (2234, 18285), (2438, 16755), (3351, 12190), (3657, 11170), (5585, 7314), (6095, 6702)]