55819350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:942

約数の個数: 72

約数和(自身を含む): 151086312

約数和(自身を除く): 95266962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 225, 326, 450, 489, 761, 815, 978, 1467, 1522, 1630, 2283, 2445, 2934, 3805, 4075, 4566, 4890, 6849, 7335, 7610, 8150, 11415, 12225, 13698, 14670, 19025, 22830, 24450, 34245, 36675, 38050, 57075, 68490, 73350, 114150, 124043, 171225, 248086, 342450, 372129, 620215, 744258, 1116387, 1240430, 1860645, 2232774, 3101075, 3721290, 5581935, 6202150, 9303225, 11163870, 18606450, 27909675, 55819350]

約数ペア:

[(1, 55819350), (2, 27909675), (3, 18606450), (5, 11163870), (6, 9303225), (9, 6202150), (10, 5581935), (15, 3721290), (18, 3101075), (25, 2232774), (30, 1860645), (45, 1240430), (50, 1116387), (75, 744258), (90, 620215), (150, 372129), (163, 342450), (225, 248086), (326, 171225), (450, 124043), (489, 114150), (761, 73350), (815, 68490), (978, 57075), (1467, 38050), (1522, 36675), (1630, 34245), (2283, 24450), (2445, 22830), (2934, 19025), (3805, 14670), (4075, 13698), (4566, 12225), (4890, 11415), (6849, 8150), (7335, 7610)]