1979407050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{33923}}^1$

素因数の和:34327

約数の個数: 48

約数和(自身を含む): 4921693920

約数和(自身を除く): 2942286870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 778, 1167, 1945, 2334, 3890, 5835, 9725, 11670, 19450, 29175, 33923, 58350, 67846, 101769, 169615, 203538, 339230, 508845, 848075, 1017690, 1696150, 2544225, 5088450, 13196047, 26392094, 39588141, 65980235, 79176282, 131960470, 197940705, 329901175, 395881410, 659802350, 989703525, 1979407050]

約数ペア:

[(1, 1979407050), (2, 989703525), (3, 659802350), (5, 395881410), (6, 329901175), (10, 197940705), (15, 131960470), (25, 79176282), (30, 65980235), (50, 39588141), (75, 26392094), (150, 13196047), (389, 5088450), (778, 2544225), (1167, 1696150), (1945, 1017690), (2334, 848075), (3890, 508845), (5835, 339230), (9725, 203538), (11670, 169615), (19450, 101769), (29175, 67846), (33923, 58350)]