16015380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 45045504

約数和(自身を除く): 29030124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 911, 1172, 1465, 1758, 1822, 2733, 2930, 3516, 3644, 4395, 4555, 5466, 5860, 8790, 9110, 10932, 13665, 17580, 18220, 27330, 54660, 266923, 533846, 800769, 1067692, 1334615, 1601538, 2669230, 3203076, 4003845, 5338460, 8007690, 16015380]

約数ペア:

[(1, 16015380), (2, 8007690), (3, 5338460), (4, 4003845), (5, 3203076), (6, 2669230), (10, 1601538), (12, 1334615), (15, 1067692), (20, 800769), (30, 533846), (60, 266923), (293, 54660), (586, 27330), (879, 18220), (911, 17580), (1172, 13665), (1465, 10932), (1758, 9110), (1822, 8790), (2733, 5860), (2930, 5466), (3516, 4555), (3644, 4395)]