30320730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 92207808

約数和(自身を除く): 61887078

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 81, 82, 83, 90, 99, 110, 123, 135, 162, 165, 166, 198, 205, 246, 249, 270, 297, 330, 369, 405, 410, 415, 451, 495, 498, 594, 615, 738, 747, 810, 830, 891, 902, 913, 990, 1107, 1230, 1245, 1353, 1485, 1494, 1782, 1826, 1845, 2214, 2241, 2255, 2490, 2706, 2739, 2970, 3321, 3403, 3690, 3735, 4059, 4455, 4482, 4510, 4565, 5478, 5535, 6642, 6723, 6765, 6806, 7470, 8118, 8217, 8910, 9130, 10209, 11070, 11205, 12177, 13446, 13530, 13695, 16434, 16605, 17015, 20295, 20418, 22410, 24354, 24651, 27390, 30627, 33210, 33615, 34030, 36531, 37433, 40590, 41085, 49302, 51045, 60885, 61254, 67230, 73062, 73953, 74866, 82170, 91881, 102090, 112299, 121770, 123255, 147906, 153135, 182655, 183762, 187165, 224598, 246510, 275643, 306270, 336897, 365310, 369765, 374330, 459405, 551286, 561495, 673794, 739530, 918810, 1010691, 1122990, 1378215, 1684485, 2021382, 2756430, 3032073, 3368970, 5053455, 6064146, 10106910, 15160365, 30320730]

約数ペア:

[(1, 30320730), (2, 15160365), (3, 10106910), (5, 6064146), (6, 5053455), (9, 3368970), (10, 3032073), (11, 2756430), (15, 2021382), (18, 1684485), (22, 1378215), (27, 1122990), (30, 1010691), (33, 918810), (41, 739530), (45, 673794), (54, 561495), (55, 551286), (66, 459405), (81, 374330), (82, 369765), (83, 365310), (90, 336897), (99, 306270), (110, 275643), (123, 246510), (135, 224598), (162, 187165), (165, 183762), (166, 182655), (198, 153135), (205, 147906), (246, 123255), (249, 121770), (270, 112299), (297, 102090), (330, 91881), (369, 82170), (405, 74866), (410, 73953), (415, 73062), (451, 67230), (495, 61254), (498, 60885), (594, 51045), (615, 49302), (738, 41085), (747, 40590), (810, 37433), (830, 36531), (891, 34030), (902, 33615), (913, 33210), (990, 30627), (1107, 27390), (1230, 24651), (1245, 24354), (1353, 22410), (1485, 20418), (1494, 20295), (1782, 17015), (1826, 16605), (1845, 16434), (2214, 13695), (2241, 13530), (2255, 13446), (2490, 12177), (2706, 11205), (2739, 11070), (2970, 10209), (3321, 9130), (3403, 8910), (3690, 8217), (3735, 8118), (4059, 7470), (4455, 6806), (4482, 6765), (4510, 6723), (4565, 6642), (5478, 5535)]