28035630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44501}}^1$

素因数の和:44521

約数の個数: 48

約数和(自身を含む): 83307744

約数和(自身を除く): 55272114

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 44501, 89002, 133503, 222505, 267006, 311507, 400509, 445010, 623014, 667515, 801018, 934521, 1335030, 1557535, 1869042, 2002545, 2803563, 3115070, 4005090, 4672605, 5607126, 9345210, 14017815, 28035630]

約数ペア:

[(1, 28035630), (2, 14017815), (3, 9345210), (5, 5607126), (6, 4672605), (7, 4005090), (9, 3115070), (10, 2803563), (14, 2002545), (15, 1869042), (18, 1557535), (21, 1335030), (30, 934521), (35, 801018), (42, 667515), (45, 623014), (63, 445010), (70, 400509), (90, 311507), (105, 267006), (126, 222505), (210, 133503), (315, 89002), (630, 44501)]