93990180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4027}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 263914560

約数和(自身を除く): 169924380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3890, 4027, 4668, 5835, 7780, 8054, 11670, 12081, 16108, 20135, 23340, 24162, 40270, 48324, 60405, 80540, 120810, 241620, 1566503, 3133006, 4699509, 6266012, 7832515, 9399018, 15665030, 18798036, 23497545, 31330060, 46995090, 93990180]

約数ペア:

[(1, 93990180), (2, 46995090), (3, 31330060), (4, 23497545), (5, 18798036), (6, 15665030), (10, 9399018), (12, 7832515), (15, 6266012), (20, 4699509), (30, 3133006), (60, 1566503), (389, 241620), (778, 120810), (1167, 80540), (1556, 60405), (1945, 48324), (2334, 40270), (3890, 24162), (4027, 23340), (4668, 20135), (5835, 16108), (7780, 12081), (8054, 11670)]