300730010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{2969}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 619280640

約数和(自身を除く): 318550630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1447, 2894, 2969, 5938, 7235, 10129, 14470, 14845, 20258, 20783, 29690, 41566, 50645, 101290, 103915, 207830, 4296143, 8592286, 21480715, 30073001, 42961430, 60146002, 150365005, 300730010]

約数ペア:

[(1, 300730010), (2, 150365005), (5, 60146002), (7, 42961430), (10, 30073001), (14, 21480715), (35, 8592286), (70, 4296143), (1447, 207830), (2894, 103915), (2969, 101290), (5938, 50645), (7235, 41566), (10129, 29690), (14470, 20783), (14845, 20258)]