20134993875

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{11311}}^1$

素因数の和:11477

約数の個数: 64

約数和(自身を含む): 34559336448

約数和(自身を除く): 14424342573

約数列:

[1, 3, 5, 15, 25, 47, 75, 101, 125, 141, 235, 303, 375, 505, 705, 1175, 1515, 2525, 3525, 4747, 5875, 7575, 11311, 12625, 14241, 17625, 23735, 33933, 37875, 56555, 71205, 118675, 169665, 282775, 356025, 531617, 593375, 848325, 1142411, 1413875, 1594851, 1780125, 2658085, 3427233, 4241625, 5712055, 7974255, 13290425, 17136165, 28560275, 39871275, 53693317, 66452125, 85680825, 142801375, 161079951, 199356375, 268466585, 428404125, 805399755, 1342332925, 4026998775, 6711664625, 20134993875]

約数ペア:

[(1, 20134993875), (3, 6711664625), (5, 4026998775), (15, 1342332925), (25, 805399755), (47, 428404125), (75, 268466585), (101, 199356375), (125, 161079951), (141, 142801375), (235, 85680825), (303, 66452125), (375, 53693317), (505, 39871275), (705, 28560275), (1175, 17136165), (1515, 13290425), (2525, 7974255), (3525, 5712055), (4747, 4241625), (5875, 3427233), (7575, 2658085), (11311, 1780125), (12625, 1594851), (14241, 1413875), (17625, 1142411), (23735, 848325), (33933, 593375), (37875, 531617), (56555, 356025), (71205, 282775), (118675, 169665)]