450520290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4384

約数の個数: 96

約数和(自身を含む): 1290085056

約数和(自身を除く): 839564766

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 107, 110, 165, 198, 214, 321, 330, 495, 535, 642, 963, 990, 1070, 1177, 1605, 1926, 2354, 3210, 3531, 4253, 4815, 5885, 7062, 8506, 9630, 10593, 11770, 12759, 17655, 21186, 21265, 25518, 35310, 38277, 42530, 46783, 52965, 63795, 76554, 93566, 105930, 127590, 140349, 191385, 233915, 280698, 382770, 421047, 455071, 467830, 701745, 842094, 910142, 1365213, 1403490, 2105235, 2275355, 2730426, 4095639, 4210470, 4550710, 5005781, 6826065, 8191278, 10011562, 13652130, 15017343, 20478195, 25028905, 30034686, 40956390, 45052029, 50057810, 75086715, 90104058, 150173430, 225260145, 450520290]

約数ペア:

[(1, 450520290), (2, 225260145), (3, 150173430), (5, 90104058), (6, 75086715), (9, 50057810), (10, 45052029), (11, 40956390), (15, 30034686), (18, 25028905), (22, 20478195), (30, 15017343), (33, 13652130), (45, 10011562), (55, 8191278), (66, 6826065), (90, 5005781), (99, 4550710), (107, 4210470), (110, 4095639), (165, 2730426), (198, 2275355), (214, 2105235), (321, 1403490), (330, 1365213), (495, 910142), (535, 842094), (642, 701745), (963, 467830), (990, 455071), (1070, 421047), (1177, 382770), (1605, 280698), (1926, 233915), (2354, 191385), (3210, 140349), (3531, 127590), (4253, 105930), (4815, 93566), (5885, 76554), (7062, 63795), (8506, 52965), (9630, 46783), (10593, 42530), (11770, 38277), (12759, 35310), (17655, 25518), (21186, 21265)]