29898495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 108

約数和(自身を含む): 63696360

約数和(自身を除く): 33797865

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 33, 45, 51, 55, 57, 85, 95, 99, 121, 153, 165, 171, 187, 209, 255, 285, 289, 323, 363, 495, 561, 605, 627, 765, 855, 867, 935, 969, 1045, 1089, 1445, 1615, 1683, 1815, 1881, 2057, 2299, 2601, 2805, 2907, 3135, 3179, 3553, 4335, 4845, 5445, 5491, 6171, 6897, 8415, 9405, 9537, 10285, 10659, 11495, 13005, 14535, 15895, 16473, 17765, 18513, 20691, 27455, 28611, 30855, 31977, 34485, 34969, 39083, 47685, 49419, 53295, 60401, 82365, 92565, 103455, 104907, 117249, 143055, 159885, 174845, 181203, 195415, 247095, 302005, 314721, 351747, 524535, 543609, 586245, 664411, 906015, 1573605, 1758735, 1993233, 2718045, 3322055, 5979699, 9966165, 29898495]

約数ペア:

[(1, 29898495), (3, 9966165), (5, 5979699), (9, 3322055), (11, 2718045), (15, 1993233), (17, 1758735), (19, 1573605), (33, 906015), (45, 664411), (51, 586245), (55, 543609), (57, 524535), (85, 351747), (95, 314721), (99, 302005), (121, 247095), (153, 195415), (165, 181203), (171, 174845), (187, 159885), (209, 143055), (255, 117249), (285, 104907), (289, 103455), (323, 92565), (363, 82365), (495, 60401), (561, 53295), (605, 49419), (627, 47685), (765, 39083), (855, 34969), (867, 34485), (935, 31977), (969, 30855), (1045, 28611), (1089, 27455), (1445, 20691), (1615, 18513), (1683, 17765), (1815, 16473), (1881, 15895), (2057, 14535), (2299, 13005), (2601, 11495), (2805, 10659), (2907, 10285), (3135, 9537), (3179, 9405), (3553, 8415), (4335, 6897), (4845, 6171), (5445, 5491)]