30382100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43403}}^1$

素因数の和:43424

約数の個数: 36

約数和(自身を含む): 75349344

約数和(自身を除く): 44967244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 43403, 86806, 173612, 217015, 303821, 434030, 607642, 868060, 1085075, 1215284, 1519105, 2170150, 3038210, 4340300, 6076420, 7595525, 15191050, 30382100]

約数ペア:

[(1, 30382100), (2, 15191050), (4, 7595525), (5, 6076420), (7, 4340300), (10, 3038210), (14, 2170150), (20, 1519105), (25, 1215284), (28, 1085075), (35, 868060), (50, 607642), (70, 434030), (100, 303821), (140, 217015), (175, 173612), (350, 86806), (700, 43403)]