66199830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 164602368

約数和(自身を除く): 98402538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 107, 123, 205, 214, 246, 321, 410, 503, 535, 615, 642, 1006, 1070, 1230, 1509, 1605, 2515, 3018, 3210, 4387, 5030, 7545, 8774, 13161, 15090, 20623, 21935, 26322, 41246, 43870, 53821, 61869, 65805, 103115, 107642, 123738, 131610, 161463, 206230, 269105, 309345, 322926, 538210, 618690, 807315, 1614630, 2206661, 4413322, 6619983, 11033305, 13239966, 22066610, 33099915, 66199830]

約数ペア:

[(1, 66199830), (2, 33099915), (3, 22066610), (5, 13239966), (6, 11033305), (10, 6619983), (15, 4413322), (30, 2206661), (41, 1614630), (82, 807315), (107, 618690), (123, 538210), (205, 322926), (214, 309345), (246, 269105), (321, 206230), (410, 161463), (503, 131610), (535, 123738), (615, 107642), (642, 103115), (1006, 65805), (1070, 61869), (1230, 53821), (1509, 43870), (1605, 41246), (2515, 26322), (3018, 21935), (3210, 20623), (4387, 15090), (5030, 13161), (7545, 8774)]