15202629045

素因数分解:

$3^3\times 5^1\times {\mathrm{6781}}^1\times {\mathrm{16607}}^1$

素因数の和:23402

約数の個数: 32

約数和(自身を含む): 27032509440

約数和(自身を除く): 11829880395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 6781, 16607, 20343, 33905, 49821, 61029, 83035, 101715, 149463, 183087, 249105, 305145, 448389, 747315, 915435, 2241945, 112612067, 337836201, 563060335, 1013508603, 1689181005, 3040525809, 5067543015, 15202629045]

約数ペア:

[(1, 15202629045), (3, 5067543015), (5, 3040525809), (9, 1689181005), (15, 1013508603), (27, 563060335), (45, 337836201), (135, 112612067), (6781, 2241945), (16607, 915435), (20343, 747315), (33905, 448389), (49821, 305145), (61029, 249105), (83035, 183087), (101715, 149463)]