17289480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11083}}^1$

素因数の和:11110

約数の個数: 64

約数和(自身を含む): 55863360

約数和(自身を除く): 38573880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 11083, 22166, 33249, 44332, 55415, 66498, 88664, 110830, 132996, 144079, 166245, 221660, 265992, 288158, 332490, 432237, 443320, 576316, 664980, 720395, 864474, 1152632, 1329960, 1440790, 1728948, 2161185, 2881580, 3457896, 4322370, 5763160, 8644740, 17289480]

約数ペア:

[(1, 17289480), (2, 8644740), (3, 5763160), (4, 4322370), (5, 3457896), (6, 2881580), (8, 2161185), (10, 1728948), (12, 1440790), (13, 1329960), (15, 1152632), (20, 864474), (24, 720395), (26, 664980), (30, 576316), (39, 443320), (40, 432237), (52, 332490), (60, 288158), (65, 265992), (78, 221660), (104, 166245), (120, 144079), (130, 132996), (156, 110830), (195, 88664), (260, 66498), (312, 55415), (390, 44332), (520, 33249), (780, 22166), (1560, 11083)]