1008889680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4203707}}^1$

素因数の和:4203723

約数の個数: 40

約数和(自身を含む): 3127558752

約数和(自身を除く): 2118669072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4203707, 8407414, 12611121, 16814828, 21018535, 25222242, 33629656, 42037070, 50444484, 63055605, 67259312, 84074140, 100888968, 126111210, 168148280, 201777936, 252222420, 336296560, 504444840, 1008889680]

約数ペア:

[(1, 1008889680), (2, 504444840), (3, 336296560), (4, 252222420), (5, 201777936), (6, 168148280), (8, 126111210), (10, 100888968), (12, 84074140), (15, 67259312), (16, 63055605), (20, 50444484), (24, 42037070), (30, 33629656), (40, 25222242), (48, 21018535), (60, 16814828), (80, 12611121), (120, 8407414), (240, 4203707)]