125929680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{524707}}^1$

素因数の和:524723

約数の個数: 40

約数和(自身を含む): 390382752

約数和(自身を除く): 264453072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 524707, 1049414, 1574121, 2098828, 2623535, 3148242, 4197656, 5247070, 6296484, 7870605, 8395312, 10494140, 12592968, 15741210, 20988280, 25185936, 31482420, 41976560, 62964840, 125929680]

約数ペア:

[(1, 125929680), (2, 62964840), (3, 41976560), (4, 31482420), (5, 25185936), (6, 20988280), (8, 15741210), (10, 12592968), (12, 10494140), (15, 8395312), (16, 7870605), (20, 6296484), (24, 5247070), (30, 4197656), (40, 3148242), (48, 2623535), (60, 2098828), (80, 1574121), (120, 1049414), (240, 524707)]