58780340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 69921100

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 113, 124, 155, 226, 310, 452, 565, 620, 839, 1130, 1678, 2260, 3356, 3503, 4195, 7006, 8390, 14012, 16780, 17515, 26009, 35030, 52018, 70060, 94807, 104036, 130045, 189614, 260090, 379228, 474035, 520180, 948070, 1896140, 2939017, 5878034, 11756068, 14695085, 29390170, 58780340]

約数ペア:

[(1, 58780340), (2, 29390170), (4, 14695085), (5, 11756068), (10, 5878034), (20, 2939017), (31, 1896140), (62, 948070), (113, 520180), (124, 474035), (155, 379228), (226, 260090), (310, 189614), (452, 130045), (565, 104036), (620, 94807), (839, 70060), (1130, 52018), (1678, 35030), (2260, 26009), (3356, 17515), (3503, 16780), (4195, 14012), (7006, 8390)]