49681890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{184007}}^1$

素因数の和:184023

約数の個数: 32

約数和(自身を含む): 132485760

約数和(自身を除く): 82803870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 184007, 368014, 552021, 920035, 1104042, 1656063, 1840070, 2760105, 3312126, 4968189, 5520210, 8280315, 9936378, 16560630, 24840945, 49681890]

約数ペア:

[(1, 49681890), (2, 24840945), (3, 16560630), (5, 9936378), (6, 8280315), (9, 5520210), (10, 4968189), (15, 3312126), (18, 2760105), (27, 1840070), (30, 1656063), (45, 1104042), (54, 920035), (90, 552021), (135, 368014), (270, 184007)]