12280260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3469}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 34977600

約数和(自身を除く): 22697340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3469, 3540, 6938, 10407, 13876, 17345, 20814, 34690, 41628, 52035, 69380, 104070, 204671, 208140, 409342, 614013, 818684, 1023355, 1228026, 2046710, 2456052, 3070065, 4093420, 6140130, 12280260]

約数ペア:

[(1, 12280260), (2, 6140130), (3, 4093420), (4, 3070065), (5, 2456052), (6, 2046710), (10, 1228026), (12, 1023355), (15, 818684), (20, 614013), (30, 409342), (59, 208140), (60, 204671), (118, 104070), (177, 69380), (236, 52035), (295, 41628), (354, 34690), (590, 20814), (708, 17345), (885, 13876), (1180, 10407), (1770, 6938), (3469, 3540)]