54241770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 153861120

約数和(自身を除く): 99619350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 41, 55, 57, 66, 82, 95, 110, 114, 123, 165, 190, 205, 209, 211, 246, 285, 330, 410, 418, 422, 451, 570, 615, 627, 633, 779, 902, 1045, 1055, 1230, 1254, 1266, 1353, 1558, 2090, 2110, 2255, 2321, 2337, 2706, 3135, 3165, 3895, 4009, 4510, 4642, 4674, 6270, 6330, 6765, 6963, 7790, 8018, 8569, 8651, 11605, 11685, 12027, 13530, 13926, 17138, 17302, 20045, 23210, 23370, 24054, 25707, 25953, 34815, 40090, 42845, 43255, 44099, 51414, 51906, 60135, 69630, 85690, 86510, 88198, 95161, 120270, 128535, 129765, 132297, 164369, 190322, 220495, 257070, 259530, 264594, 285483, 328738, 440990, 475805, 493107, 570966, 661485, 821845, 951610, 986214, 1322970, 1427415, 1643690, 1808059, 2465535, 2854830, 3616118, 4931070, 5424177, 9040295, 10848354, 18080590, 27120885, 54241770]

約数ペア:

[(1, 54241770), (2, 27120885), (3, 18080590), (5, 10848354), (6, 9040295), (10, 5424177), (11, 4931070), (15, 3616118), (19, 2854830), (22, 2465535), (30, 1808059), (33, 1643690), (38, 1427415), (41, 1322970), (55, 986214), (57, 951610), (66, 821845), (82, 661485), (95, 570966), (110, 493107), (114, 475805), (123, 440990), (165, 328738), (190, 285483), (205, 264594), (209, 259530), (211, 257070), (246, 220495), (285, 190322), (330, 164369), (410, 132297), (418, 129765), (422, 128535), (451, 120270), (570, 95161), (615, 88198), (627, 86510), (633, 85690), (779, 69630), (902, 60135), (1045, 51906), (1055, 51414), (1230, 44099), (1254, 43255), (1266, 42845), (1353, 40090), (1558, 34815), (2090, 25953), (2110, 25707), (2255, 24054), (2321, 23370), (2337, 23210), (2706, 20045), (3135, 17302), (3165, 17138), (3895, 13926), (4009, 13530), (4510, 12027), (4642, 11685), (4674, 11605), (6270, 8651), (6330, 8569), (6765, 8018), (6963, 7790)]