32854120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 86365440

約数和(自身を除く): 53511320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 41, 46, 52, 65, 67, 82, 92, 104, 115, 130, 134, 164, 184, 205, 230, 260, 268, 299, 328, 335, 410, 460, 520, 533, 536, 598, 670, 820, 871, 920, 943, 1066, 1196, 1340, 1495, 1541, 1640, 1742, 1886, 2132, 2392, 2665, 2680, 2747, 2990, 3082, 3484, 3772, 4264, 4355, 4715, 5330, 5494, 5980, 6164, 6968, 7544, 7705, 8710, 9430, 10660, 10988, 11960, 12259, 12328, 13735, 15410, 17420, 18860, 20033, 21320, 21976, 24518, 27470, 30820, 34840, 35711, 37720, 40066, 49036, 54940, 61295, 61640, 63181, 71422, 80132, 98072, 100165, 109880, 122590, 126362, 142844, 160264, 178555, 200330, 245180, 252724, 285688, 315905, 357110, 400660, 490360, 505448, 631810, 714220, 801320, 821353, 1263620, 1428440, 1642706, 2527240, 3285412, 4106765, 6570824, 8213530, 16427060, 32854120]

約数ペア:

[(1, 32854120), (2, 16427060), (4, 8213530), (5, 6570824), (8, 4106765), (10, 3285412), (13, 2527240), (20, 1642706), (23, 1428440), (26, 1263620), (40, 821353), (41, 801320), (46, 714220), (52, 631810), (65, 505448), (67, 490360), (82, 400660), (92, 357110), (104, 315905), (115, 285688), (130, 252724), (134, 245180), (164, 200330), (184, 178555), (205, 160264), (230, 142844), (260, 126362), (268, 122590), (299, 109880), (328, 100165), (335, 98072), (410, 80132), (460, 71422), (520, 63181), (533, 61640), (536, 61295), (598, 54940), (670, 49036), (820, 40066), (871, 37720), (920, 35711), (943, 34840), (1066, 30820), (1196, 27470), (1340, 24518), (1495, 21976), (1541, 21320), (1640, 20033), (1742, 18860), (1886, 17420), (2132, 15410), (2392, 13735), (2665, 12328), (2680, 12259), (2747, 11960), (2990, 10988), (3082, 10660), (3484, 9430), (3772, 8710), (4264, 7705), (4355, 7544), (4715, 6968), (5330, 6164), (5494, 5980)]