7719030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 23639040

約数和(自身を除く): 15920010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 113, 115, 135, 138, 165, 198, 207, 226, 230, 253, 270, 297, 330, 339, 345, 414, 495, 506, 565, 594, 621, 678, 690, 759, 990, 1017, 1035, 1130, 1242, 1243, 1265, 1485, 1518, 1695, 2034, 2070, 2277, 2486, 2530, 2599, 2970, 3051, 3105, 3390, 3729, 3795, 4554, 5085, 5198, 6102, 6210, 6215, 6831, 7458, 7590, 7797, 10170, 11187, 11385, 12430, 12995, 13662, 15255, 15594, 18645, 22374, 22770, 23391, 25990, 28589, 30510, 33561, 34155, 37290, 38985, 46782, 55935, 57178, 67122, 68310, 70173, 77970, 85767, 111870, 116955, 140346, 142945, 167805, 171534, 233910, 257301, 285890, 335610, 350865, 428835, 514602, 701730, 771903, 857670, 1286505, 1543806, 2573010, 3859515, 7719030]

約数ペア:

[(1, 7719030), (2, 3859515), (3, 2573010), (5, 1543806), (6, 1286505), (9, 857670), (10, 771903), (11, 701730), (15, 514602), (18, 428835), (22, 350865), (23, 335610), (27, 285890), (30, 257301), (33, 233910), (45, 171534), (46, 167805), (54, 142945), (55, 140346), (66, 116955), (69, 111870), (90, 85767), (99, 77970), (110, 70173), (113, 68310), (115, 67122), (135, 57178), (138, 55935), (165, 46782), (198, 38985), (207, 37290), (226, 34155), (230, 33561), (253, 30510), (270, 28589), (297, 25990), (330, 23391), (339, 22770), (345, 22374), (414, 18645), (495, 15594), (506, 15255), (565, 13662), (594, 12995), (621, 12430), (678, 11385), (690, 11187), (759, 10170), (990, 7797), (1017, 7590), (1035, 7458), (1130, 6831), (1242, 6215), (1243, 6210), (1265, 6102), (1485, 5198), (1518, 5085), (1695, 4554), (2034, 3795), (2070, 3729), (2277, 3390), (2486, 3105), (2530, 3051), (2599, 2970)]