13416720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55903}}^1$

素因数の和:55919

約数の個数: 40

約数和(自身を含む): 41592576

約数和(自身を除く): 28175856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55903, 111806, 167709, 223612, 279515, 335418, 447224, 559030, 670836, 838545, 894448, 1118060, 1341672, 1677090, 2236120, 2683344, 3354180, 4472240, 6708360, 13416720]

約数ペア:

[(1, 13416720), (2, 6708360), (3, 4472240), (4, 3354180), (5, 2683344), (6, 2236120), (8, 1677090), (10, 1341672), (12, 1118060), (15, 894448), (16, 838545), (20, 670836), (24, 559030), (30, 447224), (40, 335418), (48, 279515), (60, 223612), (80, 167709), (120, 111806), (240, 55903)]