30941300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23801}}^1$

素因数の和:23828

約数の個数: 36

約数和(自身を含む): 72310476

約数和(自身を除く): 41369176

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 23801, 47602, 95204, 119005, 238010, 309413, 476020, 595025, 618826, 1190050, 1237652, 1547065, 2380100, 3094130, 6188260, 7735325, 15470650, 30941300]

約数ペア:

[(1, 30941300), (2, 15470650), (4, 7735325), (5, 6188260), (10, 3094130), (13, 2380100), (20, 1547065), (25, 1237652), (26, 1190050), (50, 618826), (52, 595025), (65, 476020), (100, 309413), (130, 238010), (260, 119005), (325, 95204), (650, 47602), (1300, 23801)]