507192780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367531}}^1$

素因数の和:367566

約数の個数: 48

約数和(自身を含む): 1481889024

約数和(自身を除く): 974696244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 367531, 735062, 1102593, 1470124, 1837655, 2205186, 3675310, 4410372, 5512965, 7350620, 8453213, 11025930, 16906426, 22051860, 25359639, 33812852, 42266065, 50719278, 84532130, 101438556, 126798195, 169064260, 253596390, 507192780]

約数ペア:

[(1, 507192780), (2, 253596390), (3, 169064260), (4, 126798195), (5, 101438556), (6, 84532130), (10, 50719278), (12, 42266065), (15, 33812852), (20, 25359639), (23, 22051860), (30, 16906426), (46, 11025930), (60, 8453213), (69, 7350620), (92, 5512965), (115, 4410372), (138, 3675310), (230, 2205186), (276, 1837655), (345, 1470124), (460, 1102593), (690, 735062), (1380, 367531)]