408294060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{66067}}^1$

素因数の和:66182

約数の個数: 48

約数和(自身を含む): 1154340096

約数和(自身を除く): 746046036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 66067, 132134, 198201, 264268, 330335, 396402, 660670, 792804, 991005, 1321340, 1982010, 3964020, 6804901, 13609802, 20414703, 27219604, 34024505, 40829406, 68049010, 81658812, 102073515, 136098020, 204147030, 408294060]

約数ペア:

[(1, 408294060), (2, 204147030), (3, 136098020), (4, 102073515), (5, 81658812), (6, 68049010), (10, 40829406), (12, 34024505), (15, 27219604), (20, 20414703), (30, 13609802), (60, 6804901), (103, 3964020), (206, 1982010), (309, 1321340), (412, 991005), (515, 792804), (618, 660670), (1030, 396402), (1236, 330335), (1545, 264268), (2060, 198201), (3090, 132134), (6180, 66067)]