20132011890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74563007}}^1$

素因数の和:74563023

約数の個数: 32

約数和(自身を含む): 53685365760

約数和(自身を除く): 33553353870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74563007, 149126014, 223689021, 372815035, 447378042, 671067063, 745630070, 1118445105, 1342134126, 2013201189, 2236890210, 3355335315, 4026402378, 6710670630, 10066005945, 20132011890]

約数ペア:

[(1, 20132011890), (2, 10066005945), (3, 6710670630), (5, 4026402378), (6, 3355335315), (9, 2236890210), (10, 2013201189), (15, 1342134126), (18, 1118445105), (27, 745630070), (30, 671067063), (45, 447378042), (54, 372815035), (90, 223689021), (135, 149126014), (270, 74563007)]